9721088

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 21977088

約数和(自身を除く): 12256000

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 127, 128, 184, 208, 254, 256, 299, 368, 416, 508, 598, 736, 832, 1016, 1196, 1472, 1651, 1664, 2032, 2392, 2921, 2944, 3302, 3328, 4064, 4784, 5842, 5888, 6604, 8128, 9568, 11684, 13208, 16256, 19136, 23368, 26416, 32512, 37973, 38272, 46736, 52832, 75946, 76544, 93472, 105664, 151892, 186944, 211328, 303784, 373888, 422656, 607568, 747776, 1215136, 2430272, 4860544, 9721088]

約数ペア:

[(1, 9721088), (2, 4860544), (4, 2430272), (8, 1215136), (13, 747776), (16, 607568), (23, 422656), (26, 373888), (32, 303784), (46, 211328), (52, 186944), (64, 151892), (92, 105664), (104, 93472), (127, 76544), (128, 75946), (184, 52832), (208, 46736), (254, 38272), (256, 37973), (299, 32512), (368, 26416), (416, 23368), (508, 19136), (598, 16256), (736, 13208), (832, 11684), (1016, 9568), (1196, 8128), (1472, 6604), (1651, 5888), (1664, 5842), (2032, 4784), (2392, 4064), (2921, 3328), (2944, 3302)]