23767120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22853}}^1$

素因数の和:22879

約数の個数: 40

約数和(自身を含む): 59511816

約数和(自身を除く): 35744696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 22853, 45706, 91412, 114265, 182824, 228530, 297089, 365648, 457060, 594178, 914120, 1188356, 1485445, 1828240, 2376712, 2970890, 4753424, 5941780, 11883560, 23767120]

約数ペア:

[(1, 23767120), (2, 11883560), (4, 5941780), (5, 4753424), (8, 2970890), (10, 2376712), (13, 1828240), (16, 1485445), (20, 1188356), (26, 914120), (40, 594178), (52, 457060), (65, 365648), (80, 297089), (104, 228530), (130, 182824), (208, 114265), (260, 91412), (520, 45706), (1040, 22853)]