409091644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{6047}}^1$

素因数の和:7365

約数の個数: 24

約数和(自身を含む): 771700608

約数和(自身を除く): 362608964

約数列:

[1, 2, 4, 13, 26, 52, 1301, 2602, 5204, 6047, 12094, 16913, 24188, 33826, 67652, 78611, 157222, 314444, 7867147, 15734294, 31468588, 102272911, 204545822, 409091644]

約数ペア:

[(1, 409091644), (2, 204545822), (4, 102272911), (13, 31468588), (26, 15734294), (52, 7867147), (1301, 314444), (2602, 157222), (5204, 78611), (6047, 67652), (12094, 33826), (16913, 24188)]