63311164

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16267}}^1$

素因数の和:16417

約数の個数: 24

約数和(自身を含む): 127541120

約数和(自身を除く): 64229956

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 16267, 32534, 65068, 113869, 227738, 455476, 2261113, 4522226, 9044452, 15827791, 31655582, 63311164]

約数ペア:

[(1, 63311164), (2, 31655582), (4, 15827791), (7, 9044452), (14, 4522226), (28, 2261113), (139, 455476), (278, 227738), (556, 113869), (973, 65068), (1946, 32534), (3892, 16267)]