42838862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{29063}}^1$

素因数の和:29143

約数の個数: 16

約数和(自身を含む): 71148672

約数和(自身を除く): 28309810

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 29063, 58126, 319693, 639386, 1947221, 3894442, 21419431, 42838862]

約数ペア:

[(1, 42838862), (2, 21419431), (11, 3894442), (22, 1947221), (67, 639386), (134, 319693), (737, 58126), (1474, 29063)]