2800226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 4935168

約数和(自身を除く): 2134942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9791, 19582, 107701, 127283, 215402, 254566, 1400113, 2800226]

約数ペア:

[(1, 2800226), (2, 1400113), (11, 254566), (13, 215402), (22, 127283), (26, 107701), (143, 19582), (286, 9791)]