1021970456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{6763}}^1$

素因数の和:8235

約数の個数: 32

約数和(自身を含む): 2065319760

約数和(自身を除く): 1043349304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1453, 2906, 5812, 6763, 11624, 13526, 18889, 27052, 37778, 54104, 75556, 87919, 151112, 175838, 351676, 703352, 9826639, 19653278, 39306556, 78613112, 127746307, 255492614, 510985228, 1021970456]

約数ペア:

[(1, 1021970456), (2, 510985228), (4, 255492614), (8, 127746307), (13, 78613112), (26, 39306556), (52, 19653278), (104, 9826639), (1453, 703352), (2906, 351676), (5812, 175838), (6763, 151112), (11624, 87919), (13526, 75556), (18889, 54104), (27052, 37778)]