22263934

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 44651520

約数和(自身を除く): 22387586

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1087, 1463, 1862, 2174, 2926, 7609, 10241, 11957, 15218, 20482, 20653, 23914, 41306, 53263, 83699, 106526, 144571, 167398, 227183, 289142, 454366, 585893, 1011997, 1171786, 1590281, 2023994, 3180562, 11131967, 22263934]

約数ペア:

[(1, 22263934), (2, 11131967), (7, 3180562), (11, 2023994), (14, 1590281), (19, 1171786), (22, 1011997), (38, 585893), (49, 454366), (77, 289142), (98, 227183), (133, 167398), (154, 144571), (209, 106526), (266, 83699), (418, 53263), (539, 41306), (931, 23914), (1078, 20653), (1087, 20482), (1463, 15218), (1862, 11957), (2174, 10241), (2926, 7609)]