15706433008

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8249177}}^1$

素因数の和:8249209

約数の個数: 40

約数和(自身を含む): 36824330592

約数和(自身を除く): 21117897584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 8249177, 16498354, 32996708, 57744239, 65993416, 115488478, 131986832, 140236009, 230976956, 280472018, 461953912, 560944036, 923907824, 981652063, 1121888072, 1963304126, 2243776144, 3926608252, 7853216504, 15706433008]

約数ペア:

[(1, 15706433008), (2, 7853216504), (4, 3926608252), (7, 2243776144), (8, 1963304126), (14, 1121888072), (16, 981652063), (17, 923907824), (28, 560944036), (34, 461953912), (56, 280472018), (68, 230976956), (112, 140236009), (119, 131986832), (136, 115488478), (238, 65993416), (272, 57744239), (476, 32996708), (952, 16498354), (1904, 8249177)]