22538816

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{4243}}^1$

素因数の和:4338

約数の個数: 28

約数和(自身を含む): 45274992

約数和(自身を除く): 22736176

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 4243, 5312, 8486, 16972, 33944, 67888, 135776, 271552, 352169, 704338, 1408676, 2817352, 5634704, 11269408, 22538816]

約数ペア:

[(1, 22538816), (2, 11269408), (4, 5634704), (8, 2817352), (16, 1408676), (32, 704338), (64, 352169), (83, 271552), (166, 135776), (332, 67888), (664, 33944), (1328, 16972), (2656, 8486), (4243, 5312)]