23122216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{222329}}^1$

素因数の和:222348

約数の個数: 16

約数和(自身を含む): 46689300

約数和(自身を除く): 23567084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 222329, 444658, 889316, 1778632, 2890277, 5780554, 11561108, 23122216]

約数ペア:

[(1, 23122216), (2, 11561108), (4, 5780554), (8, 2890277), (13, 1778632), (26, 889316), (52, 444658), (104, 222329)]