15964964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 29076600

約数和(自身を除く): 13111636

約数列:

[1, 2, 4, 29, 58, 116, 229, 458, 601, 916, 1202, 2404, 6641, 13282, 17429, 26564, 34858, 69716, 137629, 275258, 550516, 3991241, 7982482, 15964964]

約数ペア:

[(1, 15964964), (2, 7982482), (4, 3991241), (29, 550516), (58, 275258), (116, 137629), (229, 69716), (458, 34858), (601, 26564), (916, 17429), (1202, 13282), (2404, 6641)]