12854112

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 33938352

約数和(自身を除く): 21084240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 521, 771, 1028, 1042, 1542, 1563, 2056, 2084, 3084, 3126, 4112, 4168, 6168, 6252, 8224, 8336, 12336, 12504, 16672, 24672, 25008, 50016, 133897, 267794, 401691, 535588, 803382, 1071176, 1606764, 2142352, 3213528, 4284704, 6427056, 12854112]

約数ペア:

[(1, 12854112), (2, 6427056), (3, 4284704), (4, 3213528), (6, 2142352), (8, 1606764), (12, 1071176), (16, 803382), (24, 535588), (32, 401691), (48, 267794), (96, 133897), (257, 50016), (514, 25008), (521, 24672), (771, 16672), (1028, 12504), (1042, 12336), (1542, 8336), (1563, 8224), (2056, 6252), (2084, 6168), (3084, 4168), (3126, 4112)]