23070464

素因数分解:

$2^8\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 46370184

約数和(自身を除く): 23299720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 397, 454, 794, 908, 1588, 1816, 3176, 3632, 6352, 7264, 12704, 14528, 25408, 29056, 50816, 58112, 90119, 101632, 180238, 360476, 720952, 1441904, 2883808, 5767616, 11535232, 23070464]

約数ペア:

[(1, 23070464), (2, 11535232), (4, 5767616), (8, 2883808), (16, 1441904), (32, 720952), (64, 360476), (128, 180238), (227, 101632), (256, 90119), (397, 58112), (454, 50816), (794, 29056), (908, 25408), (1588, 14528), (1816, 12704), (3176, 7264), (3632, 6352)]