22393404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 62283312

約数和(自身を除く): 39889908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 193, 198, 293, 386, 396, 579, 586, 772, 879, 1158, 1172, 1737, 1758, 2123, 2316, 2637, 3223, 3474, 3516, 4246, 5274, 6369, 6446, 6948, 8492, 9669, 10548, 12738, 12892, 19107, 19338, 25476, 29007, 38214, 38676, 56549, 58014, 76428, 113098, 116028, 169647, 226196, 339294, 508941, 622039, 678588, 1017882, 1244078, 1866117, 2035764, 2488156, 3732234, 5598351, 7464468, 11196702, 22393404]

約数ペア:

[(1, 22393404), (2, 11196702), (3, 7464468), (4, 5598351), (6, 3732234), (9, 2488156), (11, 2035764), (12, 1866117), (18, 1244078), (22, 1017882), (33, 678588), (36, 622039), (44, 508941), (66, 339294), (99, 226196), (132, 169647), (193, 116028), (198, 113098), (293, 76428), (386, 58014), (396, 56549), (579, 38676), (586, 38214), (772, 29007), (879, 25476), (1158, 19338), (1172, 19107), (1737, 12892), (1758, 12738), (2123, 10548), (2316, 9669), (2637, 8492), (3223, 6948), (3474, 6446), (3516, 6369), (4246, 5274)]