20346095255038

素因数分解:

$2^1\times 7^1\times {\mathrm{7487}}^1\times {\mathrm{194108791}}^1$

素因数の和:194116287

約数の個数: 16

約数和(自身を含む): 34883679227904

約数和(自身を除く): 14537583972866

約数列:

[1, 2, 7, 14, 7487, 14974, 52409, 104818, 194108791, 388217582, 1358761537, 2717523074, 1453292518217, 2906585036434, 10173047627519, 20346095255038]

約数ペア:

[(1, 20346095255038), (2, 10173047627519), (7, 2906585036434), (14, 1453292518217), (7487, 2717523074), (14974, 1358761537), (52409, 388217582), (104818, 194108791)]