86807006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9791}}^1$

素因数の和:9848

約数の個数: 32

約数和(自身を含む): 157925376

約数和(自身を除く): 71118370

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 9791, 19582, 107701, 127283, 215402, 254566, 303521, 607042, 1400113, 2800226, 3338731, 3945773, 6677462, 7891546, 43403503, 86807006]

約数ペア:

[(1, 86807006), (2, 43403503), (11, 7891546), (13, 6677462), (22, 3945773), (26, 3338731), (31, 2800226), (62, 1400113), (143, 607042), (286, 303521), (341, 254566), (403, 215402), (682, 127283), (806, 107701), (4433, 19582), (8866, 9791)]