2193932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 4271232

約数和(自身を除く): 2077300

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1361, 1612, 2722, 5444, 17693, 35386, 42191, 70772, 84382, 168764, 548483, 1096966, 2193932]

約数ペア:

[(1, 2193932), (2, 1096966), (4, 548483), (13, 168764), (26, 84382), (31, 70772), (52, 42191), (62, 35386), (124, 17693), (403, 5444), (806, 2722), (1361, 1612)]