26943368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10427}}^1$

素因数の和:10469

約数の個数: 32

約数和(自身を含む): 56311200

約数和(自身を除く): 29367832

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 10427, 20854, 41708, 83416, 177259, 198113, 354518, 396226, 709036, 792452, 1418072, 1584904, 3367921, 6735842, 13471684, 26943368]

約数ペア:

[(1, 26943368), (2, 13471684), (4, 6735842), (8, 3367921), (17, 1584904), (19, 1418072), (34, 792452), (38, 709036), (68, 396226), (76, 354518), (136, 198113), (152, 177259), (323, 83416), (646, 41708), (1292, 20854), (2584, 10427)]