12391892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 22519560

約数和(自身を除く): 10127668

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 829, 1658, 3316, 3737, 7474, 14948, 30673, 61346, 83729, 122692, 167458, 334916, 3097973, 6195946, 12391892]

約数ペア:

[(1, 12391892), (2, 6195946), (4, 3097973), (37, 334916), (74, 167458), (101, 122692), (148, 83729), (202, 61346), (404, 30673), (829, 14948), (1658, 7474), (3316, 3737)]