40239246

素因数分解:

$2^1\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{5147}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 80555904

約数和(自身を除く): 40316658

約数列:

[1, 2, 3, 6, 1303, 2606, 3909, 5147, 7818, 10294, 15441, 30882, 6706541, 13413082, 20119623, 40239246]

約数ペア:

[(1, 40239246), (2, 20119623), (3, 13413082), (6, 6706541), (1303, 30882), (2606, 15441), (3909, 10294), (5147, 7818)]