19090775476

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{19803709}}^1$

素因数の和:19803954

約数の個数: 12

約数和(自身を含む): 33547484740

約数和(自身を除く): 14456709264

約数列:

[1, 2, 4, 241, 482, 964, 19803709, 39607418, 79214836, 4772693869, 9545387738, 19090775476]

約数ペア:

[(1, 19090775476), (2, 9545387738), (4, 4772693869), (241, 79214836), (482, 39607418), (964, 19803709)]