15571392

素因数分解:

$2^6\times 3^1\times {\mathrm{81101}}^1$

素因数の和:81116

約数の個数: 28

約数和(自身を含む): 41199816

約数和(自身を除く): 25628424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 81101, 162202, 243303, 324404, 486606, 648808, 973212, 1297616, 1946424, 2595232, 3892848, 5190464, 7785696, 15571392]

約数ペア:

[(1, 15571392), (2, 7785696), (3, 5190464), (4, 3892848), (6, 2595232), (8, 1946424), (12, 1297616), (16, 973212), (24, 648808), (32, 486606), (48, 324404), (64, 243303), (96, 162202), (192, 81101)]