26814608

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 53621568

約数和(自身を除く): 26806960

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 307, 412, 424, 614, 824, 848, 1228, 1648, 2456, 4912, 5459, 10918, 16271, 21836, 31621, 32542, 43672, 63242, 65084, 87344, 126484, 130168, 252968, 260336, 505936, 1675913, 3351826, 6703652, 13407304, 26814608]

約数ペア:

[(1, 26814608), (2, 13407304), (4, 6703652), (8, 3351826), (16, 1675913), (53, 505936), (103, 260336), (106, 252968), (206, 130168), (212, 126484), (307, 87344), (412, 65084), (424, 63242), (614, 43672), (824, 32542), (848, 31621), (1228, 21836), (1648, 16271), (2456, 10918), (4912, 5459)]