40795898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 72999360

約数和(自身を除く): 32203462

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 2129, 4258, 9581, 19162, 23419, 27677, 46838, 55354, 142643, 285286, 304447, 608894, 1569073, 1854359, 3138146, 3708718, 20397949, 40795898]

約数ペア:

[(1, 40795898), (2, 20397949), (11, 3708718), (13, 3138146), (22, 1854359), (26, 1569073), (67, 608894), (134, 304447), (143, 285286), (286, 142643), (737, 55354), (871, 46838), (1474, 27677), (1742, 23419), (2129, 19162), (4258, 9581)]