18199590906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2394053}}^1$

素因数の和:2394246

約数の個数: 32

約数和(自身を含む): 41828911488

約数和(自身を除く): 23629320582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 2394053, 4788106, 7182159, 14364318, 16758371, 33516742, 50275113, 100550226, 433323593, 866647186, 1299970779, 2599941558, 3033265151, 6066530302, 9099795453, 18199590906]

約数ペア:

[(1, 18199590906), (2, 9099795453), (3, 6066530302), (6, 3033265151), (7, 2599941558), (14, 1299970779), (21, 866647186), (42, 433323593), (181, 100550226), (362, 50275113), (543, 33516742), (1086, 16758371), (1267, 14364318), (2534, 7182159), (3801, 4788106), (7602, 2394053)]