11929978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 18561024

約数和(自身を除く): 6631046

約数列:

[1, 2, 31, 62, 317, 607, 634, 1214, 9827, 18817, 19654, 37634, 192419, 384838, 5964989, 11929978]

約数ペア:

[(1, 11929978), (2, 5964989), (31, 384838), (62, 192419), (317, 37634), (607, 19654), (634, 18817), (1214, 9827)]