20059942

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6257}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 34544160

約数和(自身を除く): 14484218

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6257, 12514, 43799, 87598, 1432853, 2865706, 10029971, 20059942]

約数ペア:

[(1, 20059942), (2, 10029971), (7, 2865706), (14, 1432853), (229, 87598), (458, 43799), (1603, 12514), (3206, 6257)]