1170089198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{12889}}^1$

素因数の和:15299

約数の個数: 16

約数和(自身を含む): 1848426000

約数和(自身を除く): 678336802

約数列:

[1, 2, 19, 38, 2389, 4778, 12889, 25778, 45391, 90782, 244891, 489782, 30791821, 61583642, 585044599, 1170089198]

約数ペア:

[(1, 1170089198), (2, 585044599), (19, 61583642), (38, 30791821), (2389, 489782), (4778, 244891), (12889, 90782), (25778, 45391)]