1537116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 4247040

約数和(自身を除く): 2709924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 631, 812, 1218, 1262, 1893, 2436, 2524, 3786, 4417, 7572, 8834, 13251, 17668, 18299, 26502, 36598, 53004, 54897, 73196, 109794, 128093, 219588, 256186, 384279, 512372, 768558, 1537116]

約数ペア:

[(1, 1537116), (2, 768558), (3, 512372), (4, 384279), (6, 256186), (7, 219588), (12, 128093), (14, 109794), (21, 73196), (28, 54897), (29, 53004), (42, 36598), (58, 26502), (84, 18299), (87, 17668), (116, 13251), (174, 8834), (203, 7572), (348, 4417), (406, 3786), (609, 2524), (631, 2436), (812, 1893), (1218, 1262)]