23402984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13997}}^1$

素因数の和:14033

約数の個数: 32

約数和(自身を含む): 50392800

約数和(自身を除く): 26989816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 13997, 27994, 55988, 111976, 153967, 265943, 307934, 531886, 615868, 1063772, 1231736, 2127544, 2925373, 5850746, 11701492, 23402984]

約数ペア:

[(1, 23402984), (2, 11701492), (4, 5850746), (8, 2925373), (11, 2127544), (19, 1231736), (22, 1063772), (38, 615868), (44, 531886), (76, 307934), (88, 265943), (152, 153967), (209, 111976), (418, 55988), (836, 27994), (1672, 13997)]