16090048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 34948368

約数和(自身を除く): 18858320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 233, 332, 416, 466, 664, 832, 932, 1079, 1328, 1864, 2158, 2656, 3029, 3728, 4316, 5312, 6058, 7456, 8632, 12116, 14912, 17264, 19339, 24232, 34528, 38678, 48464, 69056, 77356, 96928, 154712, 193856, 251407, 309424, 502814, 618848, 1005628, 1237696, 2011256, 4022512, 8045024, 16090048]

約数ペア:

[(1, 16090048), (2, 8045024), (4, 4022512), (8, 2011256), (13, 1237696), (16, 1005628), (26, 618848), (32, 502814), (52, 309424), (64, 251407), (83, 193856), (104, 154712), (166, 96928), (208, 77356), (233, 69056), (332, 48464), (416, 38678), (466, 34528), (664, 24232), (832, 19339), (932, 17264), (1079, 14912), (1328, 12116), (1864, 8632), (2158, 7456), (2656, 6058), (3029, 5312), (3728, 4316)]