15315392

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:3996

約数の個数: 28

約数和(自身を含む): 30897576

約数和(自身を除く): 15582184

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 3923, 7846, 15692, 31384, 62768, 125536, 239303, 251072, 478606, 957212, 1914424, 3828848, 7657696, 15315392]

約数ペア:

[(1, 15315392), (2, 7657696), (4, 3828848), (8, 1914424), (16, 957212), (32, 478606), (61, 251072), (64, 239303), (122, 125536), (244, 62768), (488, 31384), (976, 15692), (1952, 7846), (3904, 3923)]