16928742

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 34877952

約数和(自身を除く): 17949210

約数列:

[1, 2, 3, 6, 47, 94, 141, 173, 282, 346, 347, 519, 694, 1038, 1041, 2082, 8131, 16262, 16309, 24393, 32618, 48786, 48927, 60031, 97854, 120062, 180093, 360186, 2821457, 5642914, 8464371, 16928742]

約数ペア:

[(1, 16928742), (2, 8464371), (3, 5642914), (6, 2821457), (47, 360186), (94, 180093), (141, 120062), (173, 97854), (282, 60031), (346, 48927), (347, 48786), (519, 32618), (694, 24393), (1038, 16309), (1041, 16262), (2082, 8131)]