18488201186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{36241}}^1$

素因数の和:39066

約数の個数: 32

約数和(自身を含む): 34145182848

約数和(自身を除く): 15656981662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2803, 5606, 19621, 36241, 36439, 39242, 72482, 72878, 253687, 255073, 471133, 507374, 510146, 942266, 3297931, 6595862, 101583523, 203167046, 711084661, 1320585799, 1422169322, 2641171598, 9244100593, 18488201186]

約数ペア:

[(1, 18488201186), (2, 9244100593), (7, 2641171598), (13, 1422169322), (14, 1320585799), (26, 711084661), (91, 203167046), (182, 101583523), (2803, 6595862), (5606, 3297931), (19621, 942266), (36241, 510146), (36439, 507374), (39242, 471133), (72482, 255073), (72878, 253687)]