4174690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 8573040

約数和(自身を除く): 4398350

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1889, 2210, 3778, 9445, 18890, 24557, 32113, 49114, 64226, 122785, 160565, 245570, 321130, 417469, 834938, 2087345, 4174690]

約数ペア:

[(1, 4174690), (2, 2087345), (5, 834938), (10, 417469), (13, 321130), (17, 245570), (26, 160565), (34, 122785), (65, 64226), (85, 49114), (130, 32113), (170, 24557), (221, 18890), (442, 9445), (1105, 3778), (1889, 2210)]