16447692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72139}}^1$

素因数の和:72165

約数の個数: 24

約数和(自身を含む): 40398400

約数和(自身を除く): 23950708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 72139, 144278, 216417, 288556, 432834, 865668, 1370641, 2741282, 4111923, 5482564, 8223846, 16447692]

約数ペア:

[(1, 16447692), (2, 8223846), (3, 5482564), (4, 4111923), (6, 2741282), (12, 1370641), (19, 865668), (38, 432834), (57, 288556), (76, 216417), (114, 144278), (228, 72139)]