1042763194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{71707}}^1$

素因数の和:72381

約数の個数: 16

約数和(自身を含む): 1708945056

約数和(自身を除く): 666181862

約数列:

[1, 2, 11, 22, 661, 1322, 7271, 14542, 71707, 143414, 788777, 1577554, 47398327, 94796654, 521381597, 1042763194]

約数ペア:

[(1, 1042763194), (2, 521381597), (11, 94796654), (22, 47398327), (661, 1577554), (1322, 788777), (7271, 143414), (14542, 71707)]