15406964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9851}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 29792448

約数和(自身を除く): 14385484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 9851, 19702, 39404, 167467, 226573, 334934, 453146, 669868, 906292, 3851741, 7703482, 15406964]

約数ペア:

[(1, 15406964), (2, 7703482), (4, 3851741), (17, 906292), (23, 669868), (34, 453146), (46, 334934), (68, 226573), (92, 167467), (391, 39404), (782, 19702), (1564, 9851)]