1216418468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{46549}}^1$

素因数の和:46739

約数の個数: 24

約数和(自身を含む): 2189712000

約数和(自身を除く): 973293532

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 6533, 13066, 26132, 46549, 93098, 186196, 2187803, 4375606, 6470311, 8751212, 12940622, 25881244, 304104617, 608209234, 1216418468]

約数ペア:

[(1, 1216418468), (2, 608209234), (4, 304104617), (47, 25881244), (94, 12940622), (139, 8751212), (188, 6470311), (278, 4375606), (556, 2187803), (6533, 186196), (13066, 93098), (26132, 46549)]