13858328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 16623592

約数列:

[1, 2, 4, 8, 11, 22, 23, 41, 44, 46, 82, 88, 92, 164, 167, 184, 253, 328, 334, 451, 506, 668, 902, 943, 1012, 1336, 1804, 1837, 1886, 2024, 3608, 3674, 3772, 3841, 6847, 7348, 7544, 7682, 10373, 13694, 14696, 15364, 20746, 27388, 30728, 41492, 42251, 54776, 75317, 82984, 84502, 150634, 157481, 169004, 301268, 314962, 338008, 602536, 629924, 1259848, 1732291, 3464582, 6929164, 13858328]

約数ペア:

[(1, 13858328), (2, 6929164), (4, 3464582), (8, 1732291), (11, 1259848), (22, 629924), (23, 602536), (41, 338008), (44, 314962), (46, 301268), (82, 169004), (88, 157481), (92, 150634), (164, 84502), (167, 82984), (184, 75317), (253, 54776), (328, 42251), (334, 41492), (451, 30728), (506, 27388), (668, 20746), (902, 15364), (943, 14696), (1012, 13694), (1336, 10373), (1804, 7682), (1837, 7544), (1886, 7348), (2024, 6847), (3608, 3841), (3674, 3772)]