12386348

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 36

約数和(自身を含む): 23888088

約数和(自身を除く): 11501740

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 251, 292, 338, 502, 676, 949, 1004, 1898, 3263, 3796, 6526, 12337, 13052, 18323, 24674, 36646, 42419, 49348, 73292, 84838, 169676, 238199, 476398, 952796, 3096587, 6193174, 12386348]

約数ペア:

[(1, 12386348), (2, 6193174), (4, 3096587), (13, 952796), (26, 476398), (52, 238199), (73, 169676), (146, 84838), (169, 73292), (251, 49348), (292, 42419), (338, 36646), (502, 24674), (676, 18323), (949, 13052), (1004, 12337), (1898, 6526), (3263, 3796)]