1296177506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{61471}}^1$

素因数の和:62297

約数の個数: 16

約数和(自身を含む): 2096441088

約数和(自身を除く): 800263582

約数列:

[1, 2, 13, 26, 811, 1622, 10543, 21086, 61471, 122942, 799123, 1598246, 49852981, 99705962, 648088753, 1296177506]

約数ペア:

[(1, 1296177506), (2, 648088753), (13, 99705962), (26, 49852981), (811, 1598246), (1622, 799123), (10543, 122942), (21086, 61471)]