1177887914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{26701}}^1$

素因数の和:26870

約数の個数: 32

約数和(自身を含む): 2122488576

約数和(自身を除く): 944600662

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 959, 1918, 3151, 6302, 22057, 26701, 44114, 53402, 186907, 373814, 614123, 1228246, 3658037, 4298861, 7316074, 8597722, 25606259, 51212518, 84134851, 168269702, 588943957, 1177887914]

約数ペア:

[(1, 1177887914), (2, 588943957), (7, 168269702), (14, 84134851), (23, 51212518), (46, 25606259), (137, 8597722), (161, 7316074), (274, 4298861), (322, 3658037), (959, 1228246), (1918, 614123), (3151, 373814), (6302, 186907), (22057, 53402), (26701, 44114)]