16979962

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 25945920

約数和(自身を除く): 8965958

約数列:

[1, 2, 103, 139, 206, 278, 593, 1186, 14317, 28634, 61079, 82427, 122158, 164854, 8489981, 16979962]

約数ペア:

[(1, 16979962), (2, 8489981), (103, 164854), (139, 122158), (206, 82427), (278, 61079), (593, 28634), (1186, 14317)]