1916941246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{148439}}^1$

素因数の和:149039

約数の個数: 16

約数和(自身を含む): 3142177920

約数和(自身を除く): 1225236674

約数列:

[1, 2, 11, 22, 587, 1174, 6457, 12914, 148439, 296878, 1632829, 3265658, 87133693, 174267386, 958470623, 1916941246]

約数ペア:

[(1, 1916941246), (2, 958470623), (11, 174267386), (22, 87133693), (587, 3265658), (1174, 1632829), (6457, 296878), (12914, 148439)]