1332405958812

素因数分解:

$2^2\times 3^1\times {\mathrm{165983}}^1\times {\mathrm{668947}}^1$

素因数の和:834937

約数の個数: 24

約数和(自身を含む): 3108970615296

約数和(自身を除く): 1776564656484

約数列:

[1, 2, 3, 4, 6, 12, 165983, 331966, 497949, 663932, 668947, 995898, 1337894, 1991796, 2006841, 2675788, 4013682, 8027364, 111033829901, 222067659802, 333101489703, 444135319604, 666202979406, 1332405958812]

約数ペア:

[(1, 1332405958812), (2, 666202979406), (3, 444135319604), (4, 333101489703), (6, 222067659802), (12, 111033829901), (165983, 8027364), (331966, 4013682), (497949, 2675788), (663932, 2006841), (668947, 1991796), (995898, 1337894)]