17967279056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{149111}}^1$

素因数の和:149579

約数の個数: 40

約数和(自身を含む): 36942796224

約数和(自身を除く): 18975517168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 443, 886, 1772, 3544, 7088, 7531, 15062, 30124, 60248, 120496, 149111, 298222, 596444, 1192888, 2385776, 2534887, 5069774, 10139548, 20279096, 40558192, 66056173, 132112346, 264224692, 528449384, 1056898768, 1122954941, 2245909882, 4491819764, 8983639528, 17967279056]

約数ペア:

[(1, 17967279056), (2, 8983639528), (4, 4491819764), (8, 2245909882), (16, 1122954941), (17, 1056898768), (34, 528449384), (68, 264224692), (136, 132112346), (272, 66056173), (443, 40558192), (886, 20279096), (1772, 10139548), (3544, 5069774), (7088, 2534887), (7531, 2385776), (15062, 1192888), (30124, 596444), (60248, 298222), (120496, 149111)]