31138716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{52957}}^1$

素因数の和:52978

約数の個数: 36

約数和(自身を含む): 84520968

約数和(自身を除く): 53382252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 52957, 105914, 158871, 211828, 317742, 370699, 635484, 741398, 1112097, 1482796, 2224194, 2594893, 4448388, 5189786, 7784679, 10379572, 15569358, 31138716]

約数ペア:

[(1, 31138716), (2, 15569358), (3, 10379572), (4, 7784679), (6, 5189786), (7, 4448388), (12, 2594893), (14, 2224194), (21, 1482796), (28, 1112097), (42, 741398), (49, 635484), (84, 370699), (98, 317742), (147, 211828), (196, 158871), (294, 105914), (588, 52957)]