15185324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 18683476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1049, 1316, 2068, 2098, 3619, 4196, 7238, 7343, 11539, 14476, 14686, 23078, 29372, 46156, 49303, 80773, 98606, 161546, 197212, 323092, 345121, 542333, 690242, 1084666, 1380484, 2169332, 3796331, 7592662, 15185324]

約数ペア:

[(1, 15185324), (2, 7592662), (4, 3796331), (7, 2169332), (11, 1380484), (14, 1084666), (22, 690242), (28, 542333), (44, 345121), (47, 323092), (77, 197212), (94, 161546), (154, 98606), (188, 80773), (308, 49303), (329, 46156), (517, 29372), (658, 23078), (1034, 14686), (1049, 14476), (1316, 11539), (2068, 7343), (2098, 7238), (3619, 4196)]