11985012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25609}}^1$

素因数の和:25632

約数の個数: 36

約数和(自身を含む): 32627140

約数和(自身を除く): 20642128

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 25609, 51218, 76827, 102436, 153654, 230481, 307308, 332917, 460962, 665834, 921924, 998751, 1331668, 1997502, 2996253, 3995004, 5992506, 11985012]

約数ペア:

[(1, 11985012), (2, 5992506), (3, 3995004), (4, 2996253), (6, 1997502), (9, 1331668), (12, 998751), (13, 921924), (18, 665834), (26, 460962), (36, 332917), (39, 307308), (52, 230481), (78, 153654), (117, 102436), (156, 76827), (234, 51218), (468, 25609)]