15693040544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{33427}}^1$

素因数の和:34317

約数の個数: 48

約数和(自身を含む): 32751952128

約数和(自身を除く): 17058911584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 863, 1726, 3452, 6904, 13808, 14671, 27616, 29342, 33427, 58684, 66854, 117368, 133708, 234736, 267416, 469472, 534832, 568259, 1069664, 1136518, 2273036, 4546072, 9092144, 18184288, 28847501, 57695002, 115390004, 230780008, 461560016, 490407517, 923120032, 980815034, 1961630068, 3923260136, 7846520272, 15693040544]

約数ペア:

[(1, 15693040544), (2, 7846520272), (4, 3923260136), (8, 1961630068), (16, 980815034), (17, 923120032), (32, 490407517), (34, 461560016), (68, 230780008), (136, 115390004), (272, 57695002), (544, 28847501), (863, 18184288), (1726, 9092144), (3452, 4546072), (6904, 2273036), (13808, 1136518), (14671, 1069664), (27616, 568259), (29342, 534832), (33427, 469472), (58684, 267416), (66854, 234736), (117368, 133708)]