348540764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{609337}}^1$

素因数の和:609365

約数の個数: 24

約数和(自身を含む): 716581488

約数和(自身を除く): 368040724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 609337, 1218674, 2437348, 6702707, 7921381, 13405414, 15842762, 26810828, 31685524, 87135191, 174270382, 348540764]

約数ペア:

[(1, 348540764), (2, 174270382), (4, 87135191), (11, 31685524), (13, 26810828), (22, 15842762), (26, 13405414), (44, 7921381), (52, 6702707), (143, 2437348), (286, 1218674), (572, 609337)]