171299681308

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{12459971}}^1$

素因数の和:12460473

約数の個数: 24

約数和(自身を含む): 343297148544

約数和(自身を除く): 171997467236

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 12459971, 24919942, 49839884, 87219797, 174439594, 348879188, 6117845761, 12235691522, 24471383044, 42824920327, 85649840654, 171299681308]

約数ペア:

[(1, 171299681308), (2, 85649840654), (4, 42824920327), (7, 24471383044), (14, 12235691522), (28, 6117845761), (491, 348879188), (982, 174439594), (1964, 87219797), (3437, 49839884), (6874, 24919942), (13748, 12459971)]