977674742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{33641}}^1$

素因数の和:34975

約数の個数: 16

約数和(自身を含む): 1601090064

約数和(自身を除く): 623415322

約数列:

[1, 2, 11, 22, 1321, 2642, 14531, 29062, 33641, 67282, 370051, 740102, 44439761, 88879522, 488837371, 977674742]

約数ペア:

[(1, 977674742), (2, 488837371), (11, 88879522), (22, 44439761), (1321, 740102), (2642, 370051), (14531, 67282), (29062, 33641)]