3899750764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{70951}}^1$

素因数の和:71126

約数の個数: 48

約数和(自身を含む): 8455207936

約数和(自身を除く): 4555457172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 604, 1057, 1963, 2114, 3926, 4228, 7852, 13741, 27482, 54964, 70951, 141902, 283804, 496657, 922363, 993314, 1844726, 1986628, 3689452, 6456541, 10713601, 12913082, 21427202, 25826164, 42854404, 74995207, 139276813, 149990414, 278553626, 299980828, 557107252, 974937691, 1949875382, 3899750764]

約数ペア:

[(1, 3899750764), (2, 1949875382), (4, 974937691), (7, 557107252), (13, 299980828), (14, 278553626), (26, 149990414), (28, 139276813), (52, 74995207), (91, 42854404), (151, 25826164), (182, 21427202), (302, 12913082), (364, 10713601), (604, 6456541), (1057, 3689452), (1963, 1986628), (2114, 1844726), (3926, 993314), (4228, 922363), (7852, 496657), (13741, 283804), (27482, 141902), (54964, 70951)]