40388062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 71568000

約数和(自身を除く): 31179938

約数列:

[1, 2, 11, 13, 22, 26, 143, 283, 286, 499, 566, 998, 3113, 3679, 5489, 6226, 6487, 7358, 10978, 12974, 40469, 71357, 80938, 141217, 142714, 282434, 1553387, 1835821, 3106774, 3671642, 20194031, 40388062]

約数ペア:

[(1, 40388062), (2, 20194031), (11, 3671642), (13, 3106774), (22, 1835821), (26, 1553387), (143, 282434), (283, 142714), (286, 141217), (499, 80938), (566, 71357), (998, 40469), (3113, 12974), (3679, 10978), (5489, 7358), (6226, 6487)]