1489239598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{5087}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 2787084288

約数和(自身を除く): 1297844690

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1901, 3802, 5087, 10174, 13307, 20911, 26614, 35609, 41822, 55957, 71218, 111914, 146377, 292754, 391699, 783398, 9670387, 19340774, 67692709, 106374257, 135385418, 212748514, 744619799, 1489239598]

約数ペア:

[(1, 1489239598), (2, 744619799), (7, 212748514), (11, 135385418), (14, 106374257), (22, 67692709), (77, 19340774), (154, 9670387), (1901, 783398), (3802, 391699), (5087, 292754), (10174, 146377), (13307, 111914), (20911, 71218), (26614, 55957), (35609, 41822)]