16866668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46337}}^1$

素因数の和:46361

約数の個数: 24

約数和(自身を含む): 36328992

約数和(自身を除く): 19462324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 46337, 92674, 185348, 324359, 602381, 648718, 1204762, 1297436, 2409524, 4216667, 8433334, 16866668]

約数ペア:

[(1, 16866668), (2, 8433334), (4, 4216667), (7, 2409524), (13, 1297436), (14, 1204762), (26, 648718), (28, 602381), (52, 324359), (91, 185348), (182, 92674), (364, 46337)]