4145456

素因数分解:

$2^4\times 7^1\times {\mathrm{37013}}^1$

素因数の和:37028

約数の個数: 20

約数和(自身を含む): 9179472

約数和(自身を除く): 5034016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37013, 74026, 148052, 259091, 296104, 518182, 592208, 1036364, 2072728, 4145456]

約数ペア:

[(1, 4145456), (2, 2072728), (4, 1036364), (7, 592208), (8, 518182), (14, 296104), (16, 259091), (28, 148052), (56, 74026), (112, 37013)]