15906016

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4211

約数の個数: 48

約数和(自身を含む): 37902816

約数和(自身を除く): 21996800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 4177, 8354, 16708, 29239, 33416, 58478, 66832, 71009, 116956, 133664, 142018, 233912, 284036, 467824, 497063, 568072, 935648, 994126, 1136144, 1988252, 2272288, 3976504, 7953008, 15906016]

約数ペア:

[(1, 15906016), (2, 7953008), (4, 3976504), (7, 2272288), (8, 1988252), (14, 1136144), (16, 994126), (17, 935648), (28, 568072), (32, 497063), (34, 467824), (56, 284036), (68, 233912), (112, 142018), (119, 133664), (136, 116956), (224, 71009), (238, 66832), (272, 58478), (476, 33416), (544, 29239), (952, 16708), (1904, 8354), (3808, 4177)]