39289214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4253}}^1$

素因数の和:4435

約数の個数: 16

約数和(自身を含む): 61257600

約数和(自身を除く): 21968386

約数列:

[1, 2, 31, 62, 149, 298, 4253, 4619, 8506, 9238, 131843, 263686, 633697, 1267394, 19644607, 39289214]

約数ペア:

[(1, 39289214), (2, 19644607), (31, 1267394), (62, 633697), (149, 263686), (298, 131843), (4253, 9238), (4619, 8506)]