961612078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{18731}}^1$

素因数の和:18952

約数の個数: 32

約数和(自身を含む): 1744323840

約数和(自身を除く): 782711762

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3667, 7334, 18731, 25669, 37462, 51338, 131117, 262234, 355889, 711778, 2491223, 3615083, 4982446, 7230166, 25305581, 50611162, 68686577, 137373154, 480806039, 961612078]

約数ペア:

[(1, 961612078), (2, 480806039), (7, 137373154), (14, 68686577), (19, 50611162), (38, 25305581), (133, 7230166), (193, 4982446), (266, 3615083), (386, 2491223), (1351, 711778), (2702, 355889), (3667, 262234), (7334, 131117), (18731, 51338), (25669, 37462)]