408027248

素因数分解:

$2^4\times {\mathrm{2939}}^1\times {\mathrm{8677}}^1$

素因数の和:11624

約数の個数: 20

約数和(自身を含む): 790912920

約数和(自身を除く): 382885672

約数列:

[1, 2, 4, 8, 16, 2939, 5878, 8677, 11756, 17354, 23512, 34708, 47024, 69416, 138832, 25501703, 51003406, 102006812, 204013624, 408027248]

約数ペア:

[(1, 408027248), (2, 204013624), (4, 102006812), (8, 51003406), (16, 25501703), (2939, 138832), (5878, 69416), (8677, 47024), (11756, 34708), (17354, 23512)]