16120098

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 36447840

約数和(自身を除く): 20327742

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 353, 354, 387, 531, 706, 774, 1059, 1062, 2118, 2537, 3177, 5074, 6354, 7611, 15179, 15222, 20827, 22833, 30358, 41654, 45537, 45666, 62481, 91074, 124962, 136611, 187443, 273222, 374886, 895561, 1791122, 2686683, 5373366, 8060049, 16120098]

約数ペア:

[(1, 16120098), (2, 8060049), (3, 5373366), (6, 2686683), (9, 1791122), (18, 895561), (43, 374886), (59, 273222), (86, 187443), (118, 136611), (129, 124962), (177, 91074), (258, 62481), (353, 45666), (354, 45537), (387, 41654), (531, 30358), (706, 22833), (774, 20827), (1059, 15222), (1062, 15179), (2118, 7611), (2537, 6354), (3177, 5074)]