18748002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34337}}^1$

素因数の和:34362

約数の個数: 32

約数和(自身を含む): 46150272

約数和(自身を除く): 27402270

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34337, 68674, 103011, 206022, 240359, 446381, 480718, 721077, 892762, 1339143, 1442154, 2678286, 3124667, 6249334, 9374001, 18748002]

約数ペア:

[(1, 18748002), (2, 9374001), (3, 6249334), (6, 3124667), (7, 2678286), (13, 1442154), (14, 1339143), (21, 892762), (26, 721077), (39, 480718), (42, 446381), (78, 240359), (91, 206022), (182, 103011), (273, 68674), (546, 34337)]