40700374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 72485280

約数和(自身を除く): 31784906

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 1409, 2222, 2626, 2818, 14443, 15499, 18317, 28886, 30998, 36634, 142309, 201487, 284618, 402974, 1565399, 1850017, 3130798, 3700034, 20350187, 40700374]

約数ペア:

[(1, 40700374), (2, 20350187), (11, 3700034), (13, 3130798), (22, 1850017), (26, 1565399), (101, 402974), (143, 284618), (202, 201487), (286, 142309), (1111, 36634), (1313, 30998), (1409, 28886), (2222, 18317), (2626, 15499), (2818, 14443)]