40086502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 61295472

約数和(自身を除く): 21208970

約数列:

[1, 2, 67, 134, 293, 586, 1021, 2042, 19631, 39262, 68407, 136814, 299153, 598306, 20043251, 40086502]

約数ペア:

[(1, 40086502), (2, 20043251), (67, 598306), (134, 299153), (293, 136814), (586, 68407), (1021, 39262), (2042, 19631)]