16401388894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{23339}}^1$

素因数の和:25248

約数の個数: 32

約数和(自身を含む): 28433721600

約数和(自身を除く): 12032332706

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1879, 3758, 20669, 23339, 31943, 41338, 46678, 63886, 256729, 351373, 396763, 513458, 702746, 793526, 4364393, 8728786, 43853981, 87707962, 482393791, 745517677, 964787582, 1491035354, 8200694447, 16401388894]

約数ペア:

[(1, 16401388894), (2, 8200694447), (11, 1491035354), (17, 964787582), (22, 745517677), (34, 482393791), (187, 87707962), (374, 43853981), (1879, 8728786), (3758, 4364393), (20669, 793526), (23339, 702746), (31943, 513458), (41338, 396763), (46678, 351373), (63886, 256729)]