13928672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 29836800

約数和(自身を除く): 15908128

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 739, 992, 1178, 1478, 2356, 2956, 4712, 5912, 9424, 11824, 14041, 18848, 22909, 23648, 28082, 45818, 56164, 91636, 112328, 183272, 224656, 366544, 435271, 449312, 733088, 870542, 1741084, 3482168, 6964336, 13928672]

約数ペア:

[(1, 13928672), (2, 6964336), (4, 3482168), (8, 1741084), (16, 870542), (19, 733088), (31, 449312), (32, 435271), (38, 366544), (62, 224656), (76, 183272), (124, 112328), (152, 91636), (248, 56164), (304, 45818), (496, 28082), (589, 23648), (608, 22909), (739, 18848), (992, 14041), (1178, 11824), (1478, 9424), (2356, 5912), (2956, 4712)]