16042149697

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 18752912640

約数和(自身を除く): 2710762943

約数列:

[1, 7, 89, 173, 251, 593, 623, 1211, 1757, 4151, 15397, 22339, 43423, 52777, 102589, 107779, 148843, 156373, 303961, 369439, 718123, 1041901, 3864647, 9130421, 13247027, 25749839, 27052529, 63912947, 92729189, 180248873, 2291735671, 16042149697]

約数ペア:

[(1, 16042149697), (7, 2291735671), (89, 180248873), (173, 92729189), (251, 63912947), (593, 27052529), (623, 25749839), (1211, 13247027), (1757, 9130421), (4151, 3864647), (15397, 1041901), (22339, 718123), (43423, 369439), (52777, 303961), (102589, 156373), (107779, 148843)]