1628157032

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{5827}}^1$

素因数の和:6545

約数の個数: 32

約数和(自身を含む): 3115648800

約数和(自身を除く): 1487491768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 659, 1318, 2636, 5272, 5827, 11654, 23308, 34927, 46616, 69854, 139708, 279416, 308831, 617662, 1235324, 2470648, 3839993, 7679986, 15359972, 30719944, 203519629, 407039258, 814078516, 1628157032]

約数ペア:

[(1, 1628157032), (2, 814078516), (4, 407039258), (8, 203519629), (53, 30719944), (106, 15359972), (212, 7679986), (424, 3839993), (659, 2470648), (1318, 1235324), (2636, 617662), (5272, 308831), (5827, 279416), (11654, 139708), (23308, 69854), (34927, 46616)]