11820354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21649}}^1$

素因数の和:21674

約数の個数: 32

約数和(自身を含む): 29097600

約数和(自身を除く): 17277246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 21649, 43298, 64947, 129894, 151543, 281437, 303086, 454629, 562874, 844311, 909258, 1688622, 1970059, 3940118, 5910177, 11820354]

約数ペア:

[(1, 11820354), (2, 5910177), (3, 3940118), (6, 1970059), (7, 1688622), (13, 909258), (14, 844311), (21, 562874), (26, 454629), (39, 303086), (42, 281437), (78, 151543), (91, 129894), (182, 64947), (273, 43298), (546, 21649)]