17213857576

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{16603}}^1$

素因数の和:17006

約数の個数: 48

約数和(自身を含む): 34161069600

約数和(自身を除く): 16947212024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 361, 718, 722, 1436, 1444, 2872, 2888, 6821, 13642, 16603, 27284, 33206, 54568, 66412, 129599, 132824, 259198, 315457, 518396, 630914, 1036792, 1261828, 2523656, 5960477, 5993683, 11920954, 11987366, 23841908, 23974732, 47683816, 47949464, 113249063, 226498126, 452996252, 905992504, 2151732197, 4303464394, 8606928788, 17213857576]

約数ペア:

[(1, 17213857576), (2, 8606928788), (4, 4303464394), (8, 2151732197), (19, 905992504), (38, 452996252), (76, 226498126), (152, 113249063), (359, 47949464), (361, 47683816), (718, 23974732), (722, 23841908), (1436, 11987366), (1444, 11920954), (2872, 5993683), (2888, 5960477), (6821, 2523656), (13642, 1261828), (16603, 1036792), (27284, 630914), (33206, 518396), (54568, 315457), (66412, 259198), (129599, 132824)]