7005830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53891}}^1$

素因数の和:53911

約数の個数: 16

約数和(自身を含む): 13580784

約数和(自身を除く): 6574954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 53891, 107782, 269455, 538910, 700583, 1401166, 3502915, 7005830]

約数ペア:

[(1, 7005830), (2, 3502915), (5, 1401166), (10, 700583), (13, 538910), (26, 269455), (65, 107782), (130, 53891)]