14721388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19681}}^1$

素因数の和:19713

約数の個数: 24

約数和(自身を含む): 29759184

約数和(自身を除く): 15037796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 19681, 39362, 78724, 216491, 334577, 432982, 669154, 865964, 1338308, 3680347, 7360694, 14721388]

約数ペア:

[(1, 14721388), (2, 7360694), (4, 3680347), (11, 1338308), (17, 865964), (22, 669154), (34, 432982), (44, 334577), (68, 216491), (187, 78724), (374, 39362), (748, 19681)]