313853852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{147211}}^1$

素因数の和:147269

約数の個数: 24

約数和(自身を含む): 605924592

約数和(自身を除く): 292070740

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 147211, 294422, 588844, 1913743, 3827486, 6035651, 7654972, 12071302, 24142604, 78463463, 156926926, 313853852]

約数ペア:

[(1, 313853852), (2, 156926926), (4, 78463463), (13, 24142604), (26, 12071302), (41, 7654972), (52, 6035651), (82, 3827486), (164, 1913743), (533, 588844), (1066, 294422), (2132, 147211)]