83929388636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8430031}}^1$

素因数の和:8430185

約数の個数: 24

約数和(自身を含む): 155786991360

約数和(自身を除く): 71857602724

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 8430031, 16860062, 33720124, 160170589, 320341178, 640682356, 1104334061, 2208668122, 4417336244, 20982347159, 41964694318, 83929388636]

約数ペア:

[(1, 83929388636), (2, 41964694318), (4, 20982347159), (19, 4417336244), (38, 2208668122), (76, 1104334061), (131, 640682356), (262, 320341178), (524, 160170589), (2489, 33720124), (4978, 16860062), (9956, 8430031)]