40222846

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1427

約数の個数: 16

約数和(自身を含む): 61337088

約数和(自身を除く): 21114242

約数列:

[1, 2, 101, 173, 202, 346, 1151, 2302, 17473, 34946, 116251, 199123, 232502, 398246, 20111423, 40222846]

約数ペア:

[(1, 40222846), (2, 20111423), (101, 398246), (173, 232502), (202, 199123), (346, 116251), (1151, 34946), (2302, 17473)]