17592640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4259

約数の個数: 56

約数和(自身を含む): 45125640

約数和(自身を除く): 27533000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 4229, 8458, 16916, 21145, 33832, 42290, 54977, 67664, 84580, 109954, 135328, 169160, 219908, 270656, 274885, 338320, 439816, 549770, 676640, 879632, 1099540, 1353280, 1759264, 2199080, 3518528, 4398160, 8796320, 17592640]

約数ペア:

[(1, 17592640), (2, 8796320), (4, 4398160), (5, 3518528), (8, 2199080), (10, 1759264), (13, 1353280), (16, 1099540), (20, 879632), (26, 676640), (32, 549770), (40, 439816), (52, 338320), (64, 274885), (65, 270656), (80, 219908), (104, 169160), (130, 135328), (160, 109954), (208, 84580), (260, 67664), (320, 54977), (416, 42290), (520, 33832), (832, 21145), (1040, 16916), (2080, 8458), (4160, 4229)]