1038143804

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{25951}}^1$

素因数の和:26165

約数の個数: 24

約数和(自身を含む): 1855152768

約数和(自身を除く): 817008964

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 25951, 40004, 51902, 103804, 1894423, 3555287, 3788846, 7110574, 7577692, 14221148, 259535951, 519071902, 1038143804]

約数ペア:

[(1, 1038143804), (2, 519071902), (4, 259535951), (73, 14221148), (137, 7577692), (146, 7110574), (274, 3788846), (292, 3555287), (548, 1894423), (10001, 103804), (20002, 51902), (25951, 40004)]