1262308

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 2328480

約数和(自身を除く): 1066172

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 179, 358, 716, 1763, 3526, 7052, 7339, 7697, 14678, 15394, 29356, 30788, 315577, 631154, 1262308]

約数ペア:

[(1, 1262308), (2, 631154), (4, 315577), (41, 30788), (43, 29356), (82, 15394), (86, 14678), (164, 7697), (172, 7339), (179, 7052), (358, 3526), (716, 1763)]