32213168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{154871}}^1$

素因数の和:154892

約数の個数: 20

約数和(自身を含む): 67214448

約数和(自身を除く): 35001280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 154871, 309742, 619484, 1238968, 2013323, 2477936, 4026646, 8053292, 16106584, 32213168]

約数ペア:

[(1, 32213168), (2, 16106584), (4, 8053292), (8, 4026646), (13, 2477936), (16, 2013323), (26, 1238968), (52, 619484), (104, 309742), (208, 154871)]