28951734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4229}}^1$

素因数の和:4404

約数の個数: 32

約数和(自身を含む): 66597120

約数和(自身を除く): 37645386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 4229, 6846, 8458, 12687, 25374, 29603, 59206, 88809, 177618, 689327, 1378654, 2067981, 4135962, 4825289, 9650578, 14475867, 28951734]

約数ペア:

[(1, 28951734), (2, 14475867), (3, 9650578), (6, 4825289), (7, 4135962), (14, 2067981), (21, 1378654), (42, 689327), (163, 177618), (326, 88809), (489, 59206), (978, 29603), (1141, 25374), (2282, 12687), (3423, 8458), (4229, 6846)]