1528451428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2873029}}^1$

素因数の和:2873059

約数の個数: 24

約数和(自身を含む): 3217793600

約数和(自身を除く): 1689342172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2873029, 5746058, 11492116, 20111203, 40222406, 54587551, 80444812, 109175102, 218350204, 382112857, 764225714, 1528451428]

約数ペア:

[(1, 1528451428), (2, 764225714), (4, 382112857), (7, 218350204), (14, 109175102), (19, 80444812), (28, 54587551), (38, 40222406), (76, 20111203), (133, 11492116), (266, 5746058), (532, 2873029)]