22159072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53267}}^1$

素因数の和:53290

約数の個数: 24

約数和(自身を含む): 46982376

約数和(自身を除く): 24823304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53267, 106534, 213068, 426136, 692471, 852272, 1384942, 1704544, 2769884, 5539768, 11079536, 22159072]

約数ペア:

[(1, 22159072), (2, 11079536), (4, 5539768), (8, 2769884), (13, 1704544), (16, 1384942), (26, 852272), (32, 692471), (52, 426136), (104, 213068), (208, 106534), (416, 53267)]