349639306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{130171}}^1$

素因数の和:130269

約数の個数: 16

約数和(自身を含む): 562343040

約数和(自身を除く): 212703734

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 130171, 260342, 2212907, 4425814, 10283509, 20567018, 174819653, 349639306]

約数ペア:

[(1, 349639306), (2, 174819653), (17, 20567018), (34, 10283509), (79, 4425814), (158, 2212907), (1343, 260342), (2686, 130171)]