22066866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 50862240

約数和(自身を除く): 28795374

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 571, 678, 1017, 1142, 1713, 2034, 2147, 3426, 4294, 5139, 6441, 10278, 10849, 12882, 19323, 21698, 32547, 38646, 64523, 65094, 97641, 129046, 193569, 195282, 387138, 580707, 1161414, 1225937, 2451874, 3677811, 7355622, 11033433, 22066866]

約数ペア:

[(1, 22066866), (2, 11033433), (3, 7355622), (6, 3677811), (9, 2451874), (18, 1225937), (19, 1161414), (38, 580707), (57, 387138), (113, 195282), (114, 193569), (171, 129046), (226, 97641), (339, 65094), (342, 64523), (571, 38646), (678, 32547), (1017, 21698), (1142, 19323), (1713, 12882), (2034, 10849), (2147, 10278), (3426, 6441), (4294, 5139)]