23317472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{42863}}^1$

素因数の和:42890

約数の個数: 24

約数和(自身を含む): 48607776

約数和(自身を除く): 25290304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 42863, 85726, 171452, 342904, 685808, 728671, 1371616, 1457342, 2914684, 5829368, 11658736, 23317472]

約数ペア:

[(1, 23317472), (2, 11658736), (4, 5829368), (8, 2914684), (16, 1457342), (17, 1371616), (32, 728671), (34, 685808), (68, 342904), (136, 171452), (272, 85726), (544, 42863)]