16333960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14081}}^1$

素因数の和:14121

約数の個数: 32

約数和(自身を含む): 38021400

約数和(自身を除く): 21687440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 14081, 28162, 56324, 70405, 112648, 140810, 281620, 408349, 563240, 816698, 1633396, 2041745, 3266792, 4083490, 8166980, 16333960]

約数ペア:

[(1, 16333960), (2, 8166980), (4, 4083490), (5, 3266792), (8, 2041745), (10, 1633396), (20, 816698), (29, 563240), (40, 408349), (58, 281620), (116, 140810), (145, 112648), (232, 70405), (290, 56324), (580, 28162), (1160, 14081)]