14982760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28813}}^1$

素因数の和:28837

約数の個数: 32

約数和(自身を含む): 36305640

約数和(自身を除く): 21322880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28813, 57626, 115252, 144065, 230504, 288130, 374569, 576260, 749138, 1152520, 1498276, 1872845, 2996552, 3745690, 7491380, 14982760]

約数ペア:

[(1, 14982760), (2, 7491380), (4, 3745690), (5, 2996552), (8, 1872845), (10, 1498276), (13, 1152520), (20, 749138), (26, 576260), (40, 374569), (52, 288130), (65, 230504), (104, 144065), (130, 115252), (260, 57626), (520, 28813)]