23310454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 15569546

約数列:

[1, 2, 19, 23, 38, 46, 149, 179, 298, 358, 437, 874, 2831, 3401, 3427, 4117, 5662, 6802, 6854, 8234, 26671, 53342, 65113, 78223, 130226, 156446, 506749, 613433, 1013498, 1226866, 11655227, 23310454]

約数ペア:

[(1, 23310454), (2, 11655227), (19, 1226866), (23, 1013498), (38, 613433), (46, 506749), (149, 156446), (179, 130226), (298, 78223), (358, 65113), (437, 53342), (874, 26671), (2831, 8234), (3401, 6854), (3427, 6802), (4117, 5662)]