1729472

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 28

約数和(自身を含む): 3496056

約数和(自身を除く): 1766584

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 443, 488, 886, 976, 1772, 1952, 3544, 3904, 7088, 14176, 27023, 28352, 54046, 108092, 216184, 432368, 864736, 1729472]

約数ペア:

[(1, 1729472), (2, 864736), (4, 432368), (8, 216184), (16, 108092), (32, 54046), (61, 28352), (64, 27023), (122, 14176), (244, 7088), (443, 3904), (488, 3544), (886, 1952), (976, 1772)]