120880779614

素因数分解:

$2^1\times 7^4\times {\mathrm{25173007}}^1$

素因数の和:25173037

約数の個数: 20

約数和(自身を含む): 211528786224

約数和(自身を除く): 90648006610

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 25173007, 50346014, 176211049, 352422098, 1233477343, 2466954686, 8634341401, 17268682802, 60440389807, 120880779614]

約数ペア:

[(1, 120880779614), (2, 60440389807), (7, 17268682802), (14, 8634341401), (49, 2466954686), (98, 1233477343), (343, 352422098), (686, 176211049), (2401, 50346014), (4802, 25173007)]