8786388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 22284416

約数和(自身を除く): 13498028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 373, 453, 604, 746, 906, 1119, 1492, 1812, 1963, 2238, 3926, 4476, 4849, 5889, 7852, 9698, 11778, 14547, 19396, 23556, 29094, 56323, 58188, 112646, 168969, 225292, 337938, 675876, 732199, 1464398, 2196597, 2928796, 4393194, 8786388]

約数ペア:

[(1, 8786388), (2, 4393194), (3, 2928796), (4, 2196597), (6, 1464398), (12, 732199), (13, 675876), (26, 337938), (39, 225292), (52, 168969), (78, 112646), (151, 58188), (156, 56323), (302, 29094), (373, 23556), (453, 19396), (604, 14547), (746, 11778), (906, 9698), (1119, 7852), (1492, 5889), (1812, 4849), (1963, 4476), (2238, 3926)]