15069806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1223}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 23221728

約数和(自身を除く): 8151922

約数列:

[1, 2, 61, 101, 122, 202, 1223, 2446, 6161, 12322, 74603, 123523, 149206, 247046, 7534903, 15069806]

約数ペア:

[(1, 15069806), (2, 7534903), (61, 247046), (101, 149206), (122, 123523), (202, 74603), (1223, 12322), (2446, 6161)]