15423802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 25067520

約数和(自身を除く): 9643718

約数列:

[1, 2, 31, 47, 62, 67, 79, 94, 134, 158, 1457, 2077, 2449, 2914, 3149, 3713, 4154, 4898, 5293, 6298, 7426, 10586, 97619, 115103, 164083, 195238, 230206, 248771, 328166, 497542, 7711901, 15423802]

約数ペア:

[(1, 15423802), (2, 7711901), (31, 497542), (47, 328166), (62, 248771), (67, 230206), (79, 195238), (94, 164083), (134, 115103), (158, 97619), (1457, 10586), (2077, 7426), (2449, 6298), (2914, 5293), (3149, 4898), (3713, 4154)]