23101936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 54996480

約数和(自身を除く): 31894544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 439, 506, 572, 598, 878, 1012, 1144, 1196, 1756, 2024, 2288, 2392, 3289, 3512, 4048, 4784, 4829, 5707, 6578, 7024, 9658, 10097, 11414, 13156, 19316, 20194, 22828, 26312, 38632, 40388, 45656, 52624, 62777, 77264, 80776, 91312, 111067, 125554, 131261, 161552, 222134, 251108, 262522, 444268, 502216, 525044, 888536, 1004432, 1050088, 1443871, 1777072, 2100176, 2887742, 5775484, 11550968, 23101936]

約数ペア:

[(1, 23101936), (2, 11550968), (4, 5775484), (8, 2887742), (11, 2100176), (13, 1777072), (16, 1443871), (22, 1050088), (23, 1004432), (26, 888536), (44, 525044), (46, 502216), (52, 444268), (88, 262522), (92, 251108), (104, 222134), (143, 161552), (176, 131261), (184, 125554), (208, 111067), (253, 91312), (286, 80776), (299, 77264), (368, 62777), (439, 52624), (506, 45656), (572, 40388), (598, 38632), (878, 26312), (1012, 22828), (1144, 20194), (1196, 19316), (1756, 13156), (2024, 11414), (2288, 10097), (2392, 9658), (3289, 7024), (3512, 6578), (4048, 5707), (4784, 4829)]