28593894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5197}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 65869056

約数和(自身を除く): 37275162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5197, 5502, 10394, 15591, 31182, 36379, 72758, 109137, 218274, 680807, 1361614, 2042421, 4084842, 4765649, 9531298, 14296947, 28593894]

約数ペア:

[(1, 28593894), (2, 14296947), (3, 9531298), (6, 4765649), (7, 4084842), (14, 2042421), (21, 1361614), (42, 680807), (131, 218274), (262, 109137), (393, 72758), (786, 36379), (917, 31182), (1834, 15591), (2751, 10394), (5197, 5502)]