6396618565

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{17989}}^1$

素因数の和:18229

約数の個数: 24

約数和(自身を含む): 8142777720

約数和(自身を除く): 1746159155

約数列:

[1, 5, 19, 95, 197, 361, 985, 1805, 3743, 17989, 18715, 71117, 89945, 341791, 355585, 1708955, 3543833, 6494029, 17719165, 32470145, 67332827, 336664135, 1279323713, 6396618565]

約数ペア:

[(1, 6396618565), (5, 1279323713), (19, 336664135), (95, 67332827), (197, 32470145), (361, 17719165), (985, 6494029), (1805, 3543833), (3743, 1708955), (17989, 355585), (18715, 341791), (71117, 89945)]