17472832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21001}}^1$

素因数の和:21026

約数の個数: 28

約数和(自身を含む): 37341556

約数和(自身を除く): 19868724

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21001, 42002, 84004, 168008, 273013, 336016, 546026, 672032, 1092052, 1344064, 2184104, 4368208, 8736416, 17472832]

約数ペア:

[(1, 17472832), (2, 8736416), (4, 4368208), (8, 2184104), (13, 1344064), (16, 1092052), (26, 672032), (32, 546026), (52, 336016), (64, 273013), (104, 168008), (208, 84004), (416, 42002), (832, 21001)]