15314973856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5259263}}^1$

素因数の和:5259293

約数の個数: 48

約数和(自身を含む): 37109366784

約数和(自身を除く): 21794392928

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, 5259263, 10518526, 21037052, 36814841, 42074104, 68370419, 73629682, 84148208, 136740838, 147259364, 168296416, 273481676, 294518728, 478592933, 546963352, 589037456, 957185866, 1093926704, 1178074912, 1914371732, 2187853408, 3828743464, 7657486928, 15314973856]

約数ペア:

[(1, 15314973856), (2, 7657486928), (4, 3828743464), (7, 2187853408), (8, 1914371732), (13, 1178074912), (14, 1093926704), (16, 957185866), (26, 589037456), (28, 546963352), (32, 478592933), (52, 294518728), (56, 273481676), (91, 168296416), (104, 147259364), (112, 136740838), (182, 84148208), (208, 73629682), (224, 68370419), (364, 42074104), (416, 36814841), (728, 21037052), (1456, 10518526), (2912, 5259263)]