41798420

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34261}}^1$

素因数の和:34331

約数の個数: 24

約数和(自身を含む): 89218248

約数和(自身を除く): 47419828

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34261, 68522, 137044, 171305, 342610, 685220, 2089921, 4179842, 8359684, 10449605, 20899210, 41798420]

約数ペア:

[(1, 41798420), (2, 20899210), (4, 10449605), (5, 8359684), (10, 4179842), (20, 2089921), (61, 685220), (122, 342610), (244, 171305), (305, 137044), (610, 68522), (1220, 34261)]