4865226436

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{2663}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 9881948160

約数和(自身を除く): 5016721724

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 919, 994, 1838, 1988, 2663, 3676, 5326, 6433, 10652, 12866, 18641, 25732, 37282, 65249, 74564, 130498, 189073, 260996, 378146, 456743, 756292, 913486, 1323511, 1826972, 2447297, 2647022, 4894594, 5294044, 9789188, 17131079, 34262158, 68524316, 173758087, 347516174, 695032348, 1216306609, 2432613218, 4865226436]

約数ペア:

[(1, 4865226436), (2, 2432613218), (4, 1216306609), (7, 695032348), (14, 347516174), (28, 173758087), (71, 68524316), (142, 34262158), (284, 17131079), (497, 9789188), (919, 5294044), (994, 4894594), (1838, 2647022), (1988, 2447297), (2663, 1826972), (3676, 1323511), (5326, 913486), (6433, 756292), (10652, 456743), (12866, 378146), (18641, 260996), (25732, 189073), (37282, 130498), (65249, 74564)]