26421710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16411}}^1$

素因数の和:16448

約数の個数: 32

約数和(自身を含む): 56719872

約数和(自身を除く): 30298162

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 16411, 32822, 82055, 114877, 164110, 229754, 377453, 574385, 754906, 1148770, 1887265, 2642171, 3774530, 5284342, 13210855, 26421710]

約数ペア:

[(1, 26421710), (2, 13210855), (5, 5284342), (7, 3774530), (10, 2642171), (14, 1887265), (23, 1148770), (35, 754906), (46, 574385), (70, 377453), (115, 229754), (161, 164110), (230, 114877), (322, 82055), (805, 32822), (1610, 16411)]