4402372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 8567552

約数和(自身を除く): 4165180

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 2731, 5462, 10924, 35503, 71006, 84661, 142012, 169322, 338644, 1100593, 2201186, 4402372]

約数ペア:

[(1, 4402372), (2, 2201186), (4, 1100593), (13, 338644), (26, 169322), (31, 142012), (52, 84661), (62, 71006), (124, 35503), (403, 10924), (806, 5462), (1612, 2731)]