12582370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 24364800

約数和(自身を除く): 11782430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1409, 1786, 2818, 4465, 7045, 8930, 14090, 26771, 53542, 66223, 132446, 133855, 267710, 331115, 662230, 1258237, 2516474, 6291185, 12582370]

約数ペア:

[(1, 12582370), (2, 6291185), (5, 2516474), (10, 1258237), (19, 662230), (38, 331115), (47, 267710), (94, 133855), (95, 132446), (190, 66223), (235, 53542), (470, 26771), (893, 14090), (1409, 8930), (1786, 7045), (2818, 4465)]