21619699714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7247}}^1\times {\mathrm{87743}}^1$

素因数の和:95009

約数の個数: 16

約数和(自身を含む): 34342299648

約数和(自身を除く): 12722599934

約数列:

[1, 2, 17, 34, 7247, 14494, 87743, 123199, 175486, 246398, 1491631, 2983262, 635873521, 1271747042, 10809849857, 21619699714]

約数ペア:

[(1, 21619699714), (2, 10809849857), (17, 1271747042), (34, 635873521), (7247, 2983262), (14494, 1491631), (87743, 246398), (123199, 175486)]