28929383344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{395383}}^1$

素因数の和:395677

約数の個数: 40

約数和(自身を含む): 59568553440

約数和(自身を除く): 30639170096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 1076, 2152, 4304, 4573, 9146, 18292, 36584, 73168, 395383, 790766, 1581532, 3163064, 6326128, 6721511, 13443022, 26886044, 53772088, 106358027, 107544176, 212716054, 425432108, 850864216, 1701728432, 1808086459, 3616172918, 7232345836, 14464691672, 28929383344]

約数ペア:

[(1, 28929383344), (2, 14464691672), (4, 7232345836), (8, 3616172918), (16, 1808086459), (17, 1701728432), (34, 850864216), (68, 425432108), (136, 212716054), (269, 107544176), (272, 106358027), (538, 53772088), (1076, 26886044), (2152, 13443022), (4304, 6721511), (4573, 6326128), (9146, 3163064), (18292, 1581532), (36584, 790766), (73168, 395383)]