13075868

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 54

約数和(自身を含む): 26778024

約数和(自身を除く): 13702156

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 92, 116, 169, 299, 338, 377, 598, 667, 676, 754, 841, 1196, 1334, 1508, 1682, 2668, 3364, 3887, 4901, 7774, 8671, 9802, 10933, 15548, 17342, 19343, 19604, 21866, 34684, 38686, 43732, 77372, 112723, 142129, 225446, 251459, 284258, 450892, 502918, 568516, 1005836, 3268967, 6537934, 13075868]

約数ペア:

[(1, 13075868), (2, 6537934), (4, 3268967), (13, 1005836), (23, 568516), (26, 502918), (29, 450892), (46, 284258), (52, 251459), (58, 225446), (92, 142129), (116, 112723), (169, 77372), (299, 43732), (338, 38686), (377, 34684), (598, 21866), (667, 19604), (676, 19343), (754, 17342), (841, 15548), (1196, 10933), (1334, 9802), (1508, 8671), (1682, 7774), (2668, 4901), (3364, 3887)]