28900986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4229}}^1$

素因数の和:4318

約数の個数: 32

約数和(自身を含む): 62130240

約数和(自身を除く): 33229254

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 4229, 6834, 8458, 12687, 25374, 71893, 143786, 215679, 283343, 431358, 566686, 850029, 1700058, 4816831, 9633662, 14450493, 28900986]

約数ペア:

[(1, 28900986), (2, 14450493), (3, 9633662), (6, 4816831), (17, 1700058), (34, 850029), (51, 566686), (67, 431358), (102, 283343), (134, 215679), (201, 143786), (402, 71893), (1139, 25374), (2278, 12687), (3417, 8458), (4229, 6834)]