15582112

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5351}}^1$

素因数の和:5381

約数の個数: 48

約数和(自身を含む): 37763712

約数和(自身を除く): 22181600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5351, 10702, 21404, 37457, 42808, 69563, 74914, 85616, 139126, 149828, 171232, 278252, 299656, 486941, 556504, 599312, 973882, 1113008, 1198624, 1947764, 2226016, 3895528, 7791056, 15582112]

約数ペア:

[(1, 15582112), (2, 7791056), (4, 3895528), (7, 2226016), (8, 1947764), (13, 1198624), (14, 1113008), (16, 973882), (26, 599312), (28, 556504), (32, 486941), (52, 299656), (56, 278252), (91, 171232), (104, 149828), (112, 139126), (182, 85616), (208, 74914), (224, 69563), (364, 42808), (416, 37457), (728, 21404), (1456, 10702), (2912, 5351)]