1337156944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{13499}}^1$

素因数の和:13699

約数の個数: 40

約数和(自身を含む): 2671704000

約数和(自身を除く): 1334547056

約数列:

[1, 2, 4, 8, 16, 41, 82, 151, 164, 302, 328, 604, 656, 1208, 2416, 6191, 12382, 13499, 24764, 26998, 49528, 53996, 99056, 107992, 215984, 553459, 1106918, 2038349, 2213836, 4076698, 4427672, 8153396, 8855344, 16306792, 32613584, 83572309, 167144618, 334289236, 668578472, 1337156944]

約数ペア:

[(1, 1337156944), (2, 668578472), (4, 334289236), (8, 167144618), (16, 83572309), (41, 32613584), (82, 16306792), (151, 8855344), (164, 8153396), (302, 4427672), (328, 4076698), (604, 2213836), (656, 2038349), (1208, 1106918), (2416, 553459), (6191, 215984), (12382, 107992), (13499, 99056), (24764, 53996), (26998, 49528)]