16810707988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1297523}}^1$

素因数の和:1297647

約数の個数: 24

約数和(自身を含む): 30517764480

約数和(自身を除く): 13707056492

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 1297523, 2595046, 5190092, 53198443, 102504317, 106396886, 205008634, 212793772, 410017268, 4202676997, 8405353994, 16810707988]

約数ペア:

[(1, 16810707988), (2, 8405353994), (4, 4202676997), (41, 410017268), (79, 212793772), (82, 205008634), (158, 106396886), (164, 102504317), (316, 53198443), (3239, 5190092), (6478, 2595046), (12956, 1297523)]