23116288

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 52246656

約数和(自身を除く): 29130368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 151, 184, 208, 256, 299, 302, 368, 416, 512, 598, 604, 736, 832, 1196, 1208, 1472, 1664, 1963, 2392, 2416, 2944, 3328, 3473, 3926, 4784, 4832, 5888, 6656, 6946, 7852, 9568, 9664, 11776, 13892, 15704, 19136, 19328, 27784, 31408, 38272, 38656, 45149, 55568, 62816, 76544, 77312, 90298, 111136, 125632, 153088, 180596, 222272, 251264, 361192, 444544, 502528, 722384, 889088, 1005056, 1444768, 1778176, 2889536, 5779072, 11558144, 23116288]

約数ペア:

[(1, 23116288), (2, 11558144), (4, 5779072), (8, 2889536), (13, 1778176), (16, 1444768), (23, 1005056), (26, 889088), (32, 722384), (46, 502528), (52, 444544), (64, 361192), (92, 251264), (104, 222272), (128, 180596), (151, 153088), (184, 125632), (208, 111136), (256, 90298), (299, 77312), (302, 76544), (368, 62816), (416, 55568), (512, 45149), (598, 38656), (604, 38272), (736, 31408), (832, 27784), (1196, 19328), (1208, 19136), (1472, 15704), (1664, 13892), (1963, 11776), (2392, 9664), (2416, 9568), (2944, 7852), (3328, 6946), (3473, 6656), (3926, 5888), (4784, 4832)]