316090324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{28621}}^1$

素因数の和:28887

約数の個数: 24

約数和(自身を含む): 605870496

約数和(自身を除く): 289780172

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 28621, 57242, 114484, 314831, 629662, 1259324, 7183871, 14367742, 28735484, 79022581, 158045162, 316090324]

約数ペア:

[(1, 316090324), (2, 158045162), (4, 79022581), (11, 28735484), (22, 14367742), (44, 7183871), (251, 1259324), (502, 629662), (1004, 314831), (2761, 114484), (5522, 57242), (11044, 28621)]