24397360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23459}}^1$

素因数の和:23485

約数の個数: 40

約数和(自身を含む): 61089840

約数和(自身を除く): 36692480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23459, 46918, 93836, 117295, 187672, 234590, 304967, 375344, 469180, 609934, 938360, 1219868, 1524835, 1876720, 2439736, 3049670, 4879472, 6099340, 12198680, 24397360]

約数ペア:

[(1, 24397360), (2, 12198680), (4, 6099340), (5, 4879472), (8, 3049670), (10, 2439736), (13, 1876720), (16, 1524835), (20, 1219868), (26, 938360), (40, 609934), (52, 469180), (65, 375344), (80, 304967), (104, 234590), (130, 187672), (208, 117295), (260, 93836), (520, 46918), (1040, 23459)]