17046156978

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13338151}}^1$

素因数の和:13338230

約数の個数: 24

約数和(自身を含む): 37453530816

約数和(自身を除く): 20407373838

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 13338151, 26676302, 40014453, 80028906, 120043359, 240086718, 947008721, 1894017442, 2841026163, 5682052326, 8523078489, 17046156978]

約数ペア:

[(1, 17046156978), (2, 8523078489), (3, 5682052326), (6, 2841026163), (9, 1894017442), (18, 947008721), (71, 240086718), (142, 120043359), (213, 80028906), (426, 40014453), (639, 26676302), (1278, 13338151)]