16944354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 25512606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1511, 1602, 1869, 3022, 3738, 4533, 5607, 9066, 10577, 11214, 13599, 21154, 27198, 31731, 63462, 95193, 134479, 190386, 268958, 403437, 806874, 941353, 1210311, 1882706, 2420622, 2824059, 5648118, 8472177, 16944354]

約数ペア:

[(1, 16944354), (2, 8472177), (3, 5648118), (6, 2824059), (7, 2420622), (9, 1882706), (14, 1210311), (18, 941353), (21, 806874), (42, 403437), (63, 268958), (89, 190386), (126, 134479), (178, 95193), (267, 63462), (534, 31731), (623, 27198), (801, 21154), (1246, 13599), (1511, 11214), (1602, 10577), (1869, 9066), (3022, 5607), (3738, 4533)]