15113344

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 30551040

約数和(自身を除く): 15437696

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1663, 2272, 3326, 4544, 6652, 9088, 13304, 26608, 53216, 106432, 118073, 212864, 236146, 472292, 944584, 1889168, 3778336, 7556672, 15113344]

約数ペア:

[(1, 15113344), (2, 7556672), (4, 3778336), (8, 1889168), (16, 944584), (32, 472292), (64, 236146), (71, 212864), (128, 118073), (142, 106432), (284, 53216), (568, 26608), (1136, 13304), (1663, 9088), (2272, 6652), (3326, 4544)]