1157703928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{10831}}^1$

素因数の和:11299

約数の個数: 32

約数和(自身を含む): 2246123520

約数和(自身を除く): 1088419592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 431, 862, 1724, 3448, 10831, 13361, 21662, 26722, 43324, 53444, 86648, 106888, 335761, 671522, 1343044, 2686088, 4668161, 9336322, 18672644, 37345288, 144712991, 289425982, 578851964, 1157703928]

約数ペア:

[(1, 1157703928), (2, 578851964), (4, 289425982), (8, 144712991), (31, 37345288), (62, 18672644), (124, 9336322), (248, 4668161), (431, 2686088), (862, 1343044), (1724, 671522), (3448, 335761), (10831, 106888), (13361, 86648), (21662, 53444), (26722, 43324)]