40695226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7534

約数の個数: 32

約数和(自身を含む): 75499200

約数和(自身を除く): 34803974

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 7489, 14978, 82379, 97357, 142291, 164758, 194714, 284582, 1070927, 1565201, 1849783, 2141854, 3130402, 3699566, 20347613, 40695226]

約数ペア:

[(1, 40695226), (2, 20347613), (11, 3699566), (13, 3130402), (19, 2141854), (22, 1849783), (26, 1565201), (38, 1070927), (143, 284582), (209, 194714), (247, 164758), (286, 142291), (418, 97357), (494, 82379), (2717, 14978), (5434, 7489)]