19276079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 21381120

約数和(自身を除く): 2105041

約数列:

[1, 17, 31, 79, 463, 527, 1343, 2449, 7871, 14353, 36577, 41633, 244001, 621809, 1133887, 19276079]

約数ペア:

[(1, 19276079), (17, 1133887), (31, 621809), (79, 244001), (463, 41633), (527, 36577), (1343, 14353), (2449, 7871)]