20367804902

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1\times {\mathrm{145283}}^1$

素因数の和:145843

約数の個数: 16

約数和(自身を含む): 30795558912

約数和(自身を除く): 10427754010

約数列:

[1, 2, 191, 367, 382, 734, 70097, 140194, 145283, 290566, 27749053, 53318861, 55498106, 106637722, 10183902451, 20367804902]

約数ペア:

[(1, 20367804902), (2, 10183902451), (191, 106637722), (367, 55498106), (382, 53318861), (734, 27749053), (70097, 290566), (140194, 145283)]