22551354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 56496960

約数和(自身を除く): 33945606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 2011, 3738, 4022, 5607, 6033, 11214, 12066, 14077, 18099, 28154, 36198, 42231, 84462, 126693, 178979, 253386, 357958, 536937, 1073874, 1252853, 1610811, 2505706, 3221622, 3758559, 7517118, 11275677, 22551354]

約数ペア:

[(1, 22551354), (2, 11275677), (3, 7517118), (6, 3758559), (7, 3221622), (9, 2505706), (14, 1610811), (18, 1252853), (21, 1073874), (42, 536937), (63, 357958), (89, 253386), (126, 178979), (178, 126693), (267, 84462), (534, 42231), (623, 36198), (801, 28154), (1246, 18099), (1602, 14077), (1869, 12066), (2011, 11214), (3738, 6033), (4022, 5607)]