19501068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85531}}^1$

素因数の和:85557

約数の個数: 24

約数和(自身を含む): 47897920

約数和(自身を除く): 28396852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 85531, 171062, 256593, 342124, 513186, 1026372, 1625089, 3250178, 4875267, 6500356, 9750534, 19501068]

約数ペア:

[(1, 19501068), (2, 9750534), (3, 6500356), (4, 4875267), (6, 3250178), (12, 1625089), (19, 1026372), (38, 513186), (57, 342124), (76, 256593), (114, 171062), (228, 85531)]