15208068928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2861}}^1\times {\mathrm{6389}}^1$

素因数の和:9275

約数の個数: 56

約数和(自身を含む): 32516384040

約数和(自身を除く): 17308315112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2861, 5722, 6389, 11444, 12778, 22888, 25556, 37193, 45776, 51112, 74386, 83057, 91552, 102224, 148772, 166114, 183104, 204448, 297544, 332228, 408896, 595088, 664456, 1190176, 1328912, 2380352, 2657824, 5315648, 18278929, 36557858, 73115716, 146231432, 237626077, 292462864, 475252154, 584925728, 950504308, 1169851456, 1901008616, 3802017232, 7604034464, 15208068928]

約数ペア:

[(1, 15208068928), (2, 7604034464), (4, 3802017232), (8, 1901008616), (13, 1169851456), (16, 950504308), (26, 584925728), (32, 475252154), (52, 292462864), (64, 237626077), (104, 146231432), (208, 73115716), (416, 36557858), (832, 18278929), (2861, 5315648), (5722, 2657824), (6389, 2380352), (11444, 1328912), (12778, 1190176), (22888, 664456), (25556, 595088), (37193, 408896), (45776, 332228), (51112, 297544), (74386, 204448), (83057, 183104), (91552, 166114), (102224, 148772)]