18395472

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2141}}^1$

素因数の和:2331

約数の個数: 40

約数和(自身を含む): 47809440

約数和(自身を除く): 29413968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2141, 2148, 2864, 4282, 4296, 6423, 8564, 8592, 12846, 17128, 25692, 34256, 51384, 102768, 383239, 766478, 1149717, 1532956, 2299434, 3065912, 4598868, 6131824, 9197736, 18395472]

約数ペア:

[(1, 18395472), (2, 9197736), (3, 6131824), (4, 4598868), (6, 3065912), (8, 2299434), (12, 1532956), (16, 1149717), (24, 766478), (48, 383239), (179, 102768), (358, 51384), (537, 34256), (716, 25692), (1074, 17128), (1432, 12846), (2141, 8592), (2148, 8564), (2864, 6423), (4282, 4296)]