1189771292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{7254703}}^1$

素因数の和:7254748

約数の個数: 12

約数和(自身を含む): 2132882976

約数和(自身を除く): 943111684

約数列:

[1, 2, 4, 41, 82, 164, 7254703, 14509406, 29018812, 297442823, 594885646, 1189771292]

約数ペア:

[(1, 1189771292), (2, 594885646), (4, 297442823), (41, 29018812), (82, 14509406), (164, 7254703)]