45110128

素因数分解:

$2^4\times 7^1\times {\mathrm{402769}}^1$

素因数の和:402784

約数の個数: 20

約数和(自身を含む): 99886960

約数和(自身を除く): 54776832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 402769, 805538, 1611076, 2819383, 3222152, 5638766, 6444304, 11277532, 22555064, 45110128]

約数ペア:

[(1, 45110128), (2, 22555064), (4, 11277532), (7, 6444304), (8, 5638766), (14, 3222152), (16, 2819383), (28, 1611076), (56, 805538), (112, 402769)]