11493944

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 16015816

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 397, 517, 616, 658, 794, 1034, 1316, 1588, 2068, 2632, 2779, 3176, 3619, 4136, 4367, 5558, 7238, 8734, 11116, 14476, 17468, 18659, 22232, 28952, 30569, 34936, 37318, 61138, 74636, 122276, 130613, 149272, 205249, 244552, 261226, 410498, 522452, 820996, 1044904, 1436743, 1641992, 2873486, 5746972, 11493944]

約数ペア:

[(1, 11493944), (2, 5746972), (4, 2873486), (7, 1641992), (8, 1436743), (11, 1044904), (14, 820996), (22, 522452), (28, 410498), (44, 261226), (47, 244552), (56, 205249), (77, 149272), (88, 130613), (94, 122276), (154, 74636), (188, 61138), (308, 37318), (329, 34936), (376, 30569), (397, 28952), (517, 22232), (616, 18659), (658, 17468), (794, 14476), (1034, 11116), (1316, 8734), (1588, 7238), (2068, 5558), (2632, 4367), (2779, 4136), (3176, 3619)]