19314476

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 34621440

約数和(自身を除く): 15306964

約数列:

[1, 2, 4, 59, 118, 223, 236, 367, 446, 734, 892, 1468, 13157, 21653, 26314, 43306, 52628, 81841, 86612, 163682, 327364, 4828619, 9657238, 19314476]

約数ペア:

[(1, 19314476), (2, 9657238), (4, 4828619), (59, 327364), (118, 163682), (223, 86612), (236, 81841), (367, 52628), (446, 43306), (734, 26314), (892, 21653), (1468, 13157)]