28086014792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5232119}}^1$

素因数の和:5232197

約数の個数: 32

約数和(自身を含む): 58390459200

約数和(自身を除く): 30304444408

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 5232119, 10464238, 20928476, 41856952, 57553309, 115106618, 230213236, 319159259, 460426472, 638318518, 1276637036, 2553274072, 3510751849, 7021503698, 14043007396, 28086014792]

約数ペア:

[(1, 28086014792), (2, 14043007396), (4, 7021503698), (8, 3510751849), (11, 2553274072), (22, 1276637036), (44, 638318518), (61, 460426472), (88, 319159259), (122, 230213236), (244, 115106618), (488, 57553309), (671, 41856952), (1342, 20928476), (2684, 10464238), (5368, 5232119)]