15568738612

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163393}}^1$

素因数の和:163528

約数の個数: 48

約数和(自身を含む): 32281425792

約数和(自身を除く): 16712687180

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 164, 166, 287, 332, 574, 581, 1148, 1162, 2324, 3403, 6806, 13612, 23821, 47642, 95284, 163393, 326786, 653572, 1143751, 2287502, 4575004, 6699113, 13398226, 13561619, 26796452, 27123238, 46893791, 54246476, 93787582, 94931333, 187575164, 189862666, 379725332, 556026379, 1112052758, 2224105516, 3892184653, 7784369306, 15568738612]

約数ペア:

[(1, 15568738612), (2, 7784369306), (4, 3892184653), (7, 2224105516), (14, 1112052758), (28, 556026379), (41, 379725332), (82, 189862666), (83, 187575164), (164, 94931333), (166, 93787582), (287, 54246476), (332, 46893791), (574, 27123238), (581, 26796452), (1148, 13561619), (1162, 13398226), (2324, 6699113), (3403, 4575004), (6806, 2287502), (13612, 1143751), (23821, 653572), (47642, 326786), (95284, 163393)]