15910488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20089}}^1$

素因数の和:20112

約数の個数: 48

約数和(自身を含む): 47010600

約数和(自身を除く): 31100112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 20089, 40178, 60267, 80356, 120534, 160712, 180801, 220979, 241068, 361602, 441958, 482136, 662937, 723204, 883916, 1325874, 1446408, 1767832, 1988811, 2651748, 3977622, 5303496, 7955244, 15910488]

約数ペア:

[(1, 15910488), (2, 7955244), (3, 5303496), (4, 3977622), (6, 2651748), (8, 1988811), (9, 1767832), (11, 1446408), (12, 1325874), (18, 883916), (22, 723204), (24, 662937), (33, 482136), (36, 441958), (44, 361602), (66, 241068), (72, 220979), (88, 180801), (99, 160712), (132, 120534), (198, 80356), (264, 60267), (396, 40178), (792, 20089)]