15422896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 31672080

約数和(自身を除く): 16249184

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 773, 1247, 1546, 2494, 3092, 4988, 6184, 9976, 12368, 19952, 22417, 33239, 44834, 66478, 89668, 132956, 179336, 265912, 358672, 531824, 963931, 1927862, 3855724, 7711448, 15422896]

約数ペア:

[(1, 15422896), (2, 7711448), (4, 3855724), (8, 1927862), (16, 963931), (29, 531824), (43, 358672), (58, 265912), (86, 179336), (116, 132956), (172, 89668), (232, 66478), (344, 44834), (464, 33239), (688, 22417), (773, 19952), (1247, 12368), (1546, 9976), (2494, 6184), (3092, 4988)]