19252036

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 34320384

約数和(自身を除く): 15068348

約数列:

[1, 2, 4, 113, 191, 223, 226, 382, 446, 452, 764, 892, 21583, 25199, 42593, 43166, 50398, 85186, 86332, 100796, 170372, 4813009, 9626018, 19252036]

約数ペア:

[(1, 19252036), (2, 9626018), (4, 4813009), (113, 170372), (191, 100796), (223, 86332), (226, 85186), (382, 50398), (446, 43166), (452, 42593), (764, 25199), (892, 21583)]