1428735316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{311407}}^1$

素因数の和:311479

約数の個数: 24

約数和(自身を含む): 2650704896

約数和(自身を除く): 1221969580

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 311407, 622814, 1245628, 9653617, 11522059, 19307234, 23044118, 38614468, 46088236, 357183829, 714367658, 1428735316]

約数ペア:

[(1, 1428735316), (2, 714367658), (4, 357183829), (31, 46088236), (37, 38614468), (62, 23044118), (74, 19307234), (124, 11522059), (148, 9653617), (1147, 1245628), (2294, 622814), (4588, 311407)]