843443042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{12377}}^1$

素因数の和:15013

約数の個数: 16

約数和(自身を含む): 1363114872

約数和(自身を除く): 519671830

約数列:

[1, 2, 13, 26, 2621, 5242, 12377, 24754, 34073, 68146, 160901, 321802, 32440117, 64880234, 421721521, 843443042]

約数ペア:

[(1, 843443042), (2, 421721521), (13, 64880234), (26, 32440117), (2621, 321802), (5242, 160901), (12377, 68146), (24754, 34073)]