23717278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 42348096

約数和(自身を除く): 18630818

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 2333, 4666, 5083, 10166, 30329, 39661, 53659, 60658, 79322, 107318, 515593, 697567, 912203, 1031186, 1395134, 1824406, 11858639, 23717278]

約数ペア:

[(1, 23717278), (2, 11858639), (13, 1824406), (17, 1395134), (23, 1031186), (26, 912203), (34, 697567), (46, 515593), (221, 107318), (299, 79322), (391, 60658), (442, 53659), (598, 39661), (782, 30329), (2333, 10166), (4666, 5083)]