428925304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2821877}}^1$

素因数の和:2821902

約数の個数: 16

約数和(自身を含む): 846563400

約数和(自身を除く): 417638096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2821877, 5643754, 11287508, 22575016, 53615663, 107231326, 214462652, 428925304]

約数ペア:

[(1, 428925304), (2, 214462652), (4, 107231326), (8, 53615663), (19, 22575016), (38, 11287508), (76, 5643754), (152, 2821877)]