13905318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47297}}^1$

素因数の和:47316

約数の個数: 24

約数和(自身を含む): 32351832

約数和(自身を除く): 18446514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 47297, 94594, 141891, 283782, 331079, 662158, 993237, 1986474, 2317553, 4635106, 6952659, 13905318]

約数ペア:

[(1, 13905318), (2, 6952659), (3, 4635106), (6, 2317553), (7, 1986474), (14, 993237), (21, 662158), (42, 331079), (49, 283782), (98, 141891), (147, 94594), (294, 47297)]