40443494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 75007296

約数和(自身を除く): 34563802

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 317, 634, 701, 1402, 2219, 4121, 4438, 4907, 8242, 9113, 9814, 18226, 28847, 57694, 63791, 127582, 222217, 444434, 1555519, 2888821, 3111038, 5777642, 20221747, 40443494]

約数ペア:

[(1, 40443494), (2, 20221747), (7, 5777642), (13, 3111038), (14, 2888821), (26, 1555519), (91, 444434), (182, 222217), (317, 127582), (634, 63791), (701, 57694), (1402, 28847), (2219, 18226), (4121, 9814), (4438, 9113), (4907, 8242)]