870828778

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1\times {\mathrm{2213}}^1$

素因数の和:3669

約数の個数: 16

約数和(自身を含む): 1316497536

約数和(自身を除く): 445668758

約数列:

[1, 2, 151, 302, 1303, 2213, 2606, 4426, 196753, 334163, 393506, 668326, 2883539, 5767078, 435414389, 870828778]

約数ペア:

[(1, 870828778), (2, 435414389), (151, 5767078), (302, 2883539), (1303, 668326), (2213, 393506), (2606, 334163), (4426, 196753)]