438085132

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{2237}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 774151056

約数和(自身を除く): 336065924

約数列:

[1, 2, 4, 173, 283, 346, 566, 692, 1132, 2237, 4474, 8948, 48959, 97918, 195836, 387001, 633071, 774002, 1266142, 1548004, 2532284, 109521283, 219042566, 438085132]

約数ペア:

[(1, 438085132), (2, 219042566), (4, 109521283), (173, 2532284), (283, 1548004), (346, 1266142), (566, 774002), (692, 633071), (1132, 387001), (2237, 195836), (4474, 97918), (8948, 48959)]