11142436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 20639360

約数和(自身を除く): 9496924

約数列:

[1, 2, 4, 19, 38, 76, 271, 541, 542, 1082, 1084, 2164, 5149, 10279, 10298, 20558, 20596, 41116, 146611, 293222, 586444, 2785609, 5571218, 11142436]

約数ペア:

[(1, 11142436), (2, 5571218), (4, 2785609), (19, 586444), (38, 293222), (76, 146611), (271, 41116), (541, 20596), (542, 20558), (1082, 10298), (1084, 10279), (2164, 5149)]