11418320

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2759

約数の個数: 40

約数和(自身を含む): 27058536

約数和(自身を除く): 15640216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2693, 4240, 5386, 10772, 13465, 21544, 26930, 43088, 53860, 107720, 142729, 215440, 285458, 570916, 713645, 1141832, 1427290, 2283664, 2854580, 5709160, 11418320]

約数ペア:

[(1, 11418320), (2, 5709160), (4, 2854580), (5, 2283664), (8, 1427290), (10, 1141832), (16, 713645), (20, 570916), (40, 285458), (53, 215440), (80, 142729), (106, 107720), (212, 53860), (265, 43088), (424, 26930), (530, 21544), (848, 13465), (1060, 10772), (2120, 5386), (2693, 4240)]