13885656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 37574400

約数和(自身を除く): 23688744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 823, 888, 1406, 1646, 2109, 2469, 2812, 3292, 4218, 4938, 5624, 6584, 8436, 9876, 15637, 16872, 19752, 30451, 31274, 46911, 60902, 62548, 91353, 93822, 121804, 125096, 182706, 187644, 243608, 365412, 375288, 578569, 730824, 1157138, 1735707, 2314276, 3471414, 4628552, 6942828, 13885656]

約数ペア:

[(1, 13885656), (2, 6942828), (3, 4628552), (4, 3471414), (6, 2314276), (8, 1735707), (12, 1157138), (19, 730824), (24, 578569), (37, 375288), (38, 365412), (57, 243608), (74, 187644), (76, 182706), (111, 125096), (114, 121804), (148, 93822), (152, 91353), (222, 62548), (228, 60902), (296, 46911), (444, 31274), (456, 30451), (703, 19752), (823, 16872), (888, 15637), (1406, 9876), (1646, 8436), (2109, 6584), (2469, 5624), (2812, 4938), (3292, 4218)]