19042608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30517}}^1$

素因数の和:30541

約数の個数: 40

約数和(自身を含む): 52979248

約数和(自身を除く): 33936640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30517, 61034, 91551, 122068, 183102, 244136, 366204, 396721, 488272, 732408, 793442, 1190163, 1464816, 1586884, 2380326, 3173768, 4760652, 6347536, 9521304, 19042608]

約数ペア:

[(1, 19042608), (2, 9521304), (3, 6347536), (4, 4760652), (6, 3173768), (8, 2380326), (12, 1586884), (13, 1464816), (16, 1190163), (24, 793442), (26, 732408), (39, 488272), (48, 396721), (52, 366204), (78, 244136), (104, 183102), (156, 122068), (208, 91551), (312, 61034), (624, 30517)]