328103426

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{37861}}^1$

素因数の和:38489

約数の個数: 16

約数和(自身を含む): 563386560

約数和(自身を除く): 235283134

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8666, 37861, 75722, 265027, 530054, 23435959, 46871918, 164051713, 328103426]

約数ペア:

[(1, 328103426), (2, 164051713), (7, 46871918), (14, 23435959), (619, 530054), (1238, 265027), (4333, 75722), (8666, 37861)]