12261392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 29248128

約数和(自身を除く): 16986736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 233, 253, 286, 299, 368, 466, 506, 572, 598, 932, 1012, 1144, 1196, 1864, 2024, 2288, 2392, 2563, 3029, 3289, 3728, 4048, 4784, 5126, 5359, 6058, 6578, 10252, 10718, 12116, 13156, 20504, 21436, 24232, 26312, 33319, 41008, 42872, 48464, 52624, 58949, 66638, 69667, 85744, 117898, 133276, 139334, 235796, 266552, 278668, 471592, 533104, 557336, 766337, 943184, 1114672, 1532674, 3065348, 6130696, 12261392]

約数ペア:

[(1, 12261392), (2, 6130696), (4, 3065348), (8, 1532674), (11, 1114672), (13, 943184), (16, 766337), (22, 557336), (23, 533104), (26, 471592), (44, 278668), (46, 266552), (52, 235796), (88, 139334), (92, 133276), (104, 117898), (143, 85744), (176, 69667), (184, 66638), (208, 58949), (233, 52624), (253, 48464), (286, 42872), (299, 41008), (368, 33319), (466, 26312), (506, 24232), (572, 21436), (598, 20504), (932, 13156), (1012, 12116), (1144, 10718), (1196, 10252), (1864, 6578), (2024, 6058), (2288, 5359), (2392, 5126), (2563, 4784), (3029, 4048), (3289, 3728)]