3900344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 8915280

約数和(自身を除く): 5014936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 241, 289, 476, 482, 578, 952, 964, 1156, 1687, 1928, 2023, 2312, 3374, 4046, 4097, 6748, 8092, 8194, 13496, 16184, 16388, 28679, 32776, 57358, 69649, 114716, 139298, 229432, 278596, 487543, 557192, 975086, 1950172, 3900344]

約数ペア:

[(1, 3900344), (2, 1950172), (4, 975086), (7, 557192), (8, 487543), (14, 278596), (17, 229432), (28, 139298), (34, 114716), (56, 69649), (68, 57358), (119, 32776), (136, 28679), (238, 16388), (241, 16184), (289, 13496), (476, 8194), (482, 8092), (578, 6748), (952, 4097), (964, 4046), (1156, 3374), (1687, 2312), (1928, 2023)]