39407388

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{31883}}^1$

素因数の和:31993

約数の個数: 24

約数和(自身を含む): 92846208

約数和(自身を除く): 53438820

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 31883, 63766, 95649, 127532, 191298, 382596, 3283949, 6567898, 9851847, 13135796, 19703694, 39407388]

約数ペア:

[(1, 39407388), (2, 19703694), (3, 13135796), (4, 9851847), (6, 6567898), (12, 3283949), (103, 382596), (206, 191298), (309, 127532), (412, 95649), (618, 63766), (1236, 31883)]