450802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 762624

約数和(自身を除く): 311822

約数列:

[1, 2, 11, 22, 31, 62, 341, 661, 682, 1322, 7271, 14542, 20491, 40982, 225401, 450802]

約数ペア:

[(1, 450802), (2, 225401), (11, 40982), (22, 20491), (31, 14542), (62, 7271), (341, 1322), (661, 682)]