9040330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 17663184

約数和(自身を除く): 8622854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 353, 394, 706, 985, 1765, 1970, 2561, 3530, 4589, 5122, 9178, 12805, 22945, 25610, 45890, 69541, 139082, 347705, 695410, 904033, 1808066, 4520165, 9040330]

約数ペア:

[(1, 9040330), (2, 4520165), (5, 1808066), (10, 904033), (13, 695410), (26, 347705), (65, 139082), (130, 69541), (197, 45890), (353, 25610), (394, 22945), (706, 12805), (985, 9178), (1765, 5122), (1970, 4589), (2561, 3530)]