40070393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 45868032

約数和(自身を除く): 5797639

約数列:

[1, 11, 23, 251, 253, 631, 2761, 5773, 6941, 14513, 63503, 158381, 159643, 1742191, 3642763, 40070393]

約数ペア:

[(1, 40070393), (11, 3642763), (23, 1742191), (251, 159643), (253, 158381), (631, 63503), (2761, 14513), (5773, 6941)]