3896647748

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{10477}}^1$

素因数の和:10884

約数の個数: 48

約数和(自身を含む): 8026986240

約数和(自身を除く): 4130338492

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 359, 518, 718, 1036, 1436, 2513, 5026, 10052, 10477, 13283, 20954, 26566, 41908, 53132, 73339, 92981, 146678, 185962, 293356, 371924, 387649, 775298, 1550596, 2713543, 3761243, 5427086, 7522486, 10854172, 15044972, 26328701, 52657402, 105314804, 139165991, 278331982, 556663964, 974161937, 1948323874, 3896647748]

約数ペア:

[(1, 3896647748), (2, 1948323874), (4, 974161937), (7, 556663964), (14, 278331982), (28, 139165991), (37, 105314804), (74, 52657402), (148, 26328701), (259, 15044972), (359, 10854172), (518, 7522486), (718, 5427086), (1036, 3761243), (1436, 2713543), (2513, 1550596), (5026, 775298), (10052, 387649), (10477, 371924), (13283, 293356), (20954, 185962), (26566, 146678), (41908, 92981), (53132, 73339)]