31994103679

素因数分解:

${\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{883}}^1\times {\mathrm{919}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 32498668800

約数和(自身を除く): 504565121

約数列:

[1, 89, 443, 883, 919, 39427, 78587, 81791, 391169, 407117, 811477, 34814041, 36233413, 72221453, 359484311, 31994103679]

約数ペア:

[(1, 31994103679), (89, 359484311), (443, 72221453), (883, 36233413), (919, 34814041), (39427, 811477), (78587, 407117), (81791, 391169)]