37923821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 43558704

約数和(自身を除く): 5634883

約数列:

[1, 13, 17, 157, 221, 1093, 2041, 2669, 14209, 18581, 34697, 171601, 241553, 2230813, 2917217, 37923821]

約数ペア:

[(1, 37923821), (13, 2917217), (17, 2230813), (157, 241553), (221, 171601), (1093, 34697), (2041, 18581), (2669, 14209)]