120695938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{21347}}^1$

素因数の和:21617

約数の個数: 16

約数和(自身を含む): 198280224

約数和(自身を除く): 77584286

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 21347, 42694, 234817, 469634, 5486179, 10972358, 60347969, 120695938]

約数ペア:

[(1, 120695938), (2, 60347969), (11, 10972358), (22, 5486179), (257, 469634), (514, 234817), (2827, 42694), (5654, 21347)]