15106868

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1229}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 30307200

約数和(自身を除く): 15200332

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1229, 1756, 2458, 3073, 4916, 6146, 8603, 12292, 17206, 34412, 539531, 1079062, 2158124, 3776717, 7553434, 15106868]

約数ペア:

[(1, 15106868), (2, 7553434), (4, 3776717), (7, 2158124), (14, 1079062), (28, 539531), (439, 34412), (878, 17206), (1229, 12292), (1756, 8603), (2458, 6146), (3073, 4916)]