38546992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{219017}}^1$

素因数の和:219036

約数の個数: 20

約数和(自身を含む): 81474696

約数和(自身を除く): 42927704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 219017, 438034, 876068, 1752136, 2409187, 3504272, 4818374, 9636748, 19273496, 38546992]

約数ペア:

[(1, 38546992), (2, 19273496), (4, 9636748), (8, 4818374), (11, 3504272), (16, 2409187), (22, 1752136), (44, 876068), (88, 438034), (176, 219017)]