20573048924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3063289}}^1$

素因数の和:3063389

約数の個数: 24

約数和(自身を含む): 38082821280

約数和(自身を除く): 17509772356

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 3063289, 6126578, 12253156, 70455647, 140911294, 223620097, 281822588, 447240194, 894480388, 5143262231, 10286524462, 20573048924]

約数ペア:

[(1, 20573048924), (2, 10286524462), (4, 5143262231), (23, 894480388), (46, 447240194), (73, 281822588), (92, 223620097), (146, 140911294), (292, 70455647), (1679, 12253156), (3358, 6126578), (6716, 3063289)]