11937828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 34320384

約数和(自身を除く): 22382556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 167, 222, 259, 276, 322, 334, 444, 483, 501, 518, 644, 668, 777, 851, 966, 1002, 1036, 1169, 1554, 1702, 1932, 2004, 2338, 2553, 3108, 3404, 3507, 3841, 4676, 5106, 5957, 6179, 7014, 7682, 10212, 11523, 11914, 12358, 14028, 15364, 17871, 18537, 23046, 23828, 24716, 26887, 35742, 37074, 43253, 46092, 53774, 71484, 74148, 80661, 86506, 107548, 129759, 142117, 161322, 173012, 259518, 284234, 322644, 426351, 519036, 568468, 852702, 994819, 1705404, 1989638, 2984457, 3979276, 5968914, 11937828]

約数ペア:

[(1, 11937828), (2, 5968914), (3, 3979276), (4, 2984457), (6, 1989638), (7, 1705404), (12, 994819), (14, 852702), (21, 568468), (23, 519036), (28, 426351), (37, 322644), (42, 284234), (46, 259518), (69, 173012), (74, 161322), (84, 142117), (92, 129759), (111, 107548), (138, 86506), (148, 80661), (161, 74148), (167, 71484), (222, 53774), (259, 46092), (276, 43253), (322, 37074), (334, 35742), (444, 26887), (483, 24716), (501, 23828), (518, 23046), (644, 18537), (668, 17871), (777, 15364), (851, 14028), (966, 12358), (1002, 11914), (1036, 11523), (1169, 10212), (1554, 7682), (1702, 7014), (1932, 6179), (2004, 5957), (2338, 5106), (2553, 4676), (3108, 3841), (3404, 3507)]