19413422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81569}}^1$

素因数の和:81595

約数の個数: 16

約数和(自身を含む): 35238240

約数和(自身を除く): 15824818

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 81569, 163138, 570983, 1141966, 1386673, 2773346, 9706711, 19413422]

約数ペア:

[(1, 19413422), (2, 9706711), (7, 2773346), (14, 1386673), (17, 1141966), (34, 570983), (119, 163138), (238, 81569)]