28622608

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6907}}^1$

素因数の和:6959

約数の個数: 40

約数和(自身を含む): 65100992

約数和(自身を除く): 36478384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 6907, 13814, 27628, 48349, 55256, 96698, 110512, 193396, 255559, 386792, 511118, 773584, 1022236, 1788913, 2044472, 3577826, 4088944, 7155652, 14311304, 28622608]

約数ペア:

[(1, 28622608), (2, 14311304), (4, 7155652), (7, 4088944), (8, 3577826), (14, 2044472), (16, 1788913), (28, 1022236), (37, 773584), (56, 511118), (74, 386792), (112, 255559), (148, 193396), (259, 110512), (296, 96698), (518, 55256), (592, 48349), (1036, 27628), (2072, 13814), (4144, 6907)]