9214790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 18125856

約数和(自身を除く): 8911066

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 971, 1898, 1942, 4745, 4855, 9490, 9710, 12623, 25246, 63115, 70883, 126230, 141766, 354415, 708830, 921479, 1842958, 4607395, 9214790]

約数ペア:

[(1, 9214790), (2, 4607395), (5, 1842958), (10, 921479), (13, 708830), (26, 354415), (65, 141766), (73, 126230), (130, 70883), (146, 63115), (365, 25246), (730, 12623), (949, 9710), (971, 9490), (1898, 4855), (1942, 4745)]