15105706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 28864512

約数和(自身を除く): 13758806

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 2087, 3619, 4174, 7238, 14609, 22957, 29218, 45914, 98089, 160699, 196178, 321398, 686623, 1078979, 1373246, 2157958, 7552853, 15105706]

約数ペア:

[(1, 15105706), (2, 7552853), (7, 2157958), (11, 1373246), (14, 1078979), (22, 686623), (47, 321398), (77, 196178), (94, 160699), (154, 98089), (329, 45914), (517, 29218), (658, 22957), (1034, 14609), (2087, 7238), (3619, 4174)]