20132892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43019}}^1$

素因数の和:43042

約数の個数: 36

約数和(自身を含む): 54807480

約数和(自身を除く): 34674588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 43019, 86038, 129057, 172076, 258114, 387171, 516228, 559247, 774342, 1118494, 1548684, 1677741, 2236988, 3355482, 5033223, 6710964, 10066446, 20132892]

約数ペア:

[(1, 20132892), (2, 10066446), (3, 6710964), (4, 5033223), (6, 3355482), (9, 2236988), (12, 1677741), (13, 1548684), (18, 1118494), (26, 774342), (36, 559247), (39, 516228), (52, 387171), (78, 258114), (117, 172076), (156, 129057), (234, 86038), (468, 43019)]