41858420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{123113}}^1$

素因数の和:123139

約数の個数: 24

約数和(自身を含む): 93074184

約数和(自身を除く): 51215764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 123113, 246226, 492452, 615565, 1231130, 2092921, 2462260, 4185842, 8371684, 10464605, 20929210, 41858420]

約数ペア:

[(1, 41858420), (2, 20929210), (4, 10464605), (5, 8371684), (10, 4185842), (17, 2462260), (20, 2092921), (34, 1231130), (68, 615565), (85, 492452), (170, 246226), (340, 123113)]