15702988028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1052197}}^1$

素因数の和:1052262

約数の個数: 48

約数和(自身を含む): 34646775744

約数和(自身を除く): 18943787716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 1052197, 2104394, 4208788, 7365379, 13678561, 14730758, 27357122, 29461516, 43140077, 54714244, 86280154, 95749927, 172560308, 191499854, 301980539, 382999708, 560821001, 603961078, 1121642002, 1207922156, 2243284004, 3925747007, 7851494014, 15702988028]

約数ペア:

[(1, 15702988028), (2, 7851494014), (4, 3925747007), (7, 2243284004), (13, 1207922156), (14, 1121642002), (26, 603961078), (28, 560821001), (41, 382999708), (52, 301980539), (82, 191499854), (91, 172560308), (164, 95749927), (182, 86280154), (287, 54714244), (364, 43140077), (533, 29461516), (574, 27357122), (1066, 14730758), (1148, 13678561), (2132, 7365379), (3731, 4208788), (7462, 2104394), (14924, 1052197)]