22340912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5519}}^1$

素因数の和:5561

約数の個数: 40

約数和(自身を含む): 49282560

約数和(自身を除く): 26941648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 5519, 11038, 22076, 44152, 60709, 88304, 121418, 126937, 242836, 253874, 485672, 507748, 971344, 1015496, 1396307, 2030992, 2792614, 5585228, 11170456, 22340912]

約数ペア:

[(1, 22340912), (2, 11170456), (4, 5585228), (8, 2792614), (11, 2030992), (16, 1396307), (22, 1015496), (23, 971344), (44, 507748), (46, 485672), (88, 253874), (92, 242836), (176, 126937), (184, 121418), (253, 88304), (368, 60709), (506, 44152), (1012, 22076), (2024, 11038), (4048, 5519)]