124280422

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{69899}}^1$

素因数の和:70035

約数の個数: 16

約数和(自身を含む): 214732800

約数和(自身を除く): 90452378

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 69899, 139798, 489293, 978586, 8877173, 17754346, 62140211, 124280422]

約数ペア:

[(1, 124280422), (2, 62140211), (7, 17754346), (14, 8877173), (127, 978586), (254, 489293), (889, 139798), (1778, 69899)]