22857312

素因数分解:

$2^5\times 3^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 60247152

約数和(自身を除く): 37389840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 457, 521, 914, 1042, 1371, 1563, 1828, 2084, 2742, 3126, 3656, 4168, 5484, 6252, 7312, 8336, 10968, 12504, 14624, 16672, 21936, 25008, 43872, 50016, 238097, 476194, 714291, 952388, 1428582, 1904776, 2857164, 3809552, 5714328, 7619104, 11428656, 22857312]

約数ペア:

[(1, 22857312), (2, 11428656), (3, 7619104), (4, 5714328), (6, 3809552), (8, 2857164), (12, 1904776), (16, 1428582), (24, 952388), (32, 714291), (48, 476194), (96, 238097), (457, 50016), (521, 43872), (914, 25008), (1042, 21936), (1371, 16672), (1563, 14624), (1828, 12504), (2084, 10968), (2742, 8336), (3126, 7312), (3656, 6252), (4168, 5484)]