42862934

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 65622960

約数和(自身を除く): 22760026

約数列:

[1, 2, 89, 113, 178, 226, 2131, 4262, 10057, 20114, 189659, 240803, 379318, 481606, 21431467, 42862934]

約数ペア:

[(1, 42862934), (2, 21431467), (89, 481606), (113, 379318), (178, 240803), (226, 189659), (2131, 20114), (4262, 10057)]