27939664

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{3301}}^1$

素因数の和:3355

約数の個数: 30

約数和(自身を含む): 56606186

約数和(自身を除く): 28666522

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 3301, 4232, 6602, 8464, 13204, 26408, 52816, 75923, 151846, 303692, 607384, 1214768, 1746229, 3492458, 6984916, 13969832, 27939664]

約数ペア:

[(1, 27939664), (2, 13969832), (4, 6984916), (8, 3492458), (16, 1746229), (23, 1214768), (46, 607384), (92, 303692), (184, 151846), (368, 75923), (529, 52816), (1058, 26408), (2116, 13204), (3301, 8464), (4232, 6602)]