15867408

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{11399}}^1$

素因数の和:11439

約数の個数: 40

約数和(自身を含む): 42408000

約数和(自身を除く): 26540592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 11399, 22798, 34197, 45596, 68394, 91192, 136788, 182384, 273576, 330571, 547152, 661142, 991713, 1322284, 1983426, 2644568, 3966852, 5289136, 7933704, 15867408]

約数ペア:

[(1, 15867408), (2, 7933704), (3, 5289136), (4, 3966852), (6, 2644568), (8, 1983426), (12, 1322284), (16, 991713), (24, 661142), (29, 547152), (48, 330571), (58, 273576), (87, 182384), (116, 136788), (174, 91192), (232, 68394), (348, 45596), (464, 34197), (696, 22798), (1392, 11399)]