4067998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 7192800

約数和(自身を除く): 3124802

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 149, 187, 298, 374, 803, 1241, 1606, 1639, 2482, 2533, 3278, 5066, 10877, 13651, 21754, 27302, 27863, 55726, 119647, 184909, 239294, 369818, 2033999, 4067998]

約数ペア:

[(1, 4067998), (2, 2033999), (11, 369818), (17, 239294), (22, 184909), (34, 119647), (73, 55726), (146, 27863), (149, 27302), (187, 21754), (298, 13651), (374, 10877), (803, 5066), (1241, 3278), (1606, 2533), (1639, 2482)]