15468742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 26002944

約数和(自身を除く): 10534202

約数列:

[1, 2, 17, 23, 34, 46, 131, 151, 262, 302, 391, 782, 2227, 2567, 3013, 3473, 4454, 5134, 6026, 6946, 19781, 39562, 51221, 59041, 102442, 118082, 336277, 454963, 672554, 909926, 7734371, 15468742]

約数ペア:

[(1, 15468742), (2, 7734371), (17, 909926), (23, 672554), (34, 454963), (46, 336277), (131, 118082), (151, 102442), (262, 59041), (302, 51221), (391, 39562), (782, 19781), (2227, 6946), (2567, 6026), (3013, 5134), (3473, 4454)]