41679248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200381}}^1$

素因数の和:200402

約数の個数: 20

約数和(自身を含む): 86965788

約数和(自身を除く): 45286540

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200381, 400762, 801524, 1603048, 2604953, 3206096, 5209906, 10419812, 20839624, 41679248]

約数ペア:

[(1, 41679248), (2, 20839624), (4, 10419812), (8, 5209906), (13, 3206096), (16, 2604953), (26, 1603048), (52, 801524), (104, 400762), (208, 200381)]