47769838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30661}}^1$

素因数の和:30723

約数の個数: 16

約数和(自身を含む): 77268240

約数和(自身を除く): 29498402

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 30661, 61322, 582559, 1165118, 1257101, 2514202, 23884919, 47769838]

約数ペア:

[(1, 47769838), (2, 23884919), (19, 2514202), (38, 1257101), (41, 1165118), (82, 582559), (779, 61322), (1558, 30661)]