3782912005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{889051}}^1$

素因数の和:889116

約数の個数: 16

約数和(自身を含む): 4864892544

約数和(自身を除く): 1081980539

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 889051, 4445255, 20448173, 32894887, 102240865, 164474435, 756582401, 3782912005]

約数ペア:

[(1, 3782912005), (5, 756582401), (23, 164474435), (37, 102240865), (115, 32894887), (185, 20448173), (851, 4445255), (4255, 889051)]