977771938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3418783}}^1$

素因数の和:3418809

約数の個数: 16

約数和(自身を含む): 1723067136

約数和(自身を除く): 745295198

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3418783, 6837566, 37606613, 44444179, 75213226, 88888358, 488885969, 977771938]

約数ペア:

[(1, 977771938), (2, 488885969), (11, 88888358), (13, 75213226), (22, 44444179), (26, 37606613), (143, 6837566), (286, 3418783)]