4778826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 10378368

約数和(自身を除く): 5599542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 311, 394, 591, 622, 933, 1182, 1866, 2561, 4043, 5122, 7683, 8086, 12129, 15366, 24258, 61267, 122534, 183801, 367602, 796471, 1592942, 2389413, 4778826]

約数ペア:

[(1, 4778826), (2, 2389413), (3, 1592942), (6, 796471), (13, 367602), (26, 183801), (39, 122534), (78, 61267), (197, 24258), (311, 15366), (394, 12129), (591, 8086), (622, 7683), (933, 5122), (1182, 4043), (1866, 2561)]