13049352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9539}}^1$

素因数の和:9570

約数の個数: 48

約数和(自身を含む): 37206000

約数和(自身を除く): 24156648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9539, 19078, 28617, 38156, 57234, 76312, 85851, 114468, 171702, 181241, 228936, 343404, 362482, 543723, 686808, 724964, 1087446, 1449928, 1631169, 2174892, 3262338, 4349784, 6524676, 13049352]

約数ペア:

[(1, 13049352), (2, 6524676), (3, 4349784), (4, 3262338), (6, 2174892), (8, 1631169), (9, 1449928), (12, 1087446), (18, 724964), (19, 686808), (24, 543723), (36, 362482), (38, 343404), (57, 228936), (72, 181241), (76, 171702), (114, 114468), (152, 85851), (171, 76312), (228, 57234), (342, 38156), (456, 28617), (684, 19078), (1368, 9539)]