2159552

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 28

約数和(自身を含む): 4395216

約数和(自身を除く): 2235664

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 823, 1312, 1646, 2624, 3292, 6584, 13168, 26336, 33743, 52672, 67486, 134972, 269944, 539888, 1079776, 2159552]

約数ペア:

[(1, 2159552), (2, 1079776), (4, 539888), (8, 269944), (16, 134972), (32, 67486), (41, 52672), (64, 33743), (82, 26336), (164, 13168), (328, 6584), (656, 3292), (823, 2624), (1312, 1646)]