34391344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{165343}}^1$

素因数の和:165364

約数の個数: 20

約数和(自身を含む): 71759296

約数和(自身を除く): 37367952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 165343, 330686, 661372, 1322744, 2149459, 2645488, 4298918, 8597836, 17195672, 34391344]

約数ペア:

[(1, 34391344), (2, 17195672), (4, 8597836), (8, 4298918), (13, 2645488), (16, 2149459), (26, 1322744), (52, 661372), (104, 330686), (208, 165343)]