21674262

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 44255232

約数和(自身を除く): 22580970

約数列:

[1, 2, 3, 6, 97, 167, 194, 223, 291, 334, 446, 501, 582, 669, 1002, 1338, 16199, 21631, 32398, 37241, 43262, 48597, 64893, 74482, 97194, 111723, 129786, 223446, 3612377, 7224754, 10837131, 21674262]

約数ペア:

[(1, 21674262), (2, 10837131), (3, 7224754), (6, 3612377), (97, 223446), (167, 129786), (194, 111723), (223, 97194), (291, 74482), (334, 64893), (446, 48597), (501, 43262), (582, 37241), (669, 32398), (1002, 21631), (1338, 16199)]