26628086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 44273952

約数和(自身を除く): 17645866

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 347, 629, 694, 1037, 1258, 2074, 2257, 4514, 5899, 11798, 12839, 21167, 25678, 38369, 42334, 76738, 218263, 359839, 436526, 719678, 783179, 1566358, 13314043, 26628086]

約数ペア:

[(1, 26628086), (2, 13314043), (17, 1566358), (34, 783179), (37, 719678), (61, 436526), (74, 359839), (122, 218263), (347, 76738), (629, 42334), (694, 38369), (1037, 25678), (1258, 21167), (2074, 12839), (2257, 11798), (4514, 5899)]