29120578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18691}}^1$

素因数の和:18753

約数の個数: 16

約数和(自身を含む): 47103840

約数和(自身を除く): 17983262

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 18691, 37382, 355129, 710258, 766331, 1532662, 14560289, 29120578]

約数ペア:

[(1, 29120578), (2, 14560289), (19, 1532662), (38, 766331), (41, 710258), (82, 355129), (779, 37382), (1558, 18691)]