27832966868

素因数分解:

$2^2\times 7^3\times {\mathrm{20286419}}^1$

素因数の和:20286444

約数の個数: 24

約数和(自身を含む): 56801976000

約数和(自身を除く): 28969009132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 20286419, 40572838, 81145676, 142004933, 284009866, 568019732, 994034531, 1988069062, 3976138124, 6958241717, 13916483434, 27832966868]

約数ペア:

[(1, 27832966868), (2, 13916483434), (4, 6958241717), (7, 3976138124), (14, 1988069062), (28, 994034531), (49, 568019732), (98, 284009866), (196, 142004933), (343, 81145676), (686, 40572838), (1372, 20286419)]