6434848

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 15120000

約数和(自身を除く): 8685152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1249, 1288, 2498, 2576, 4996, 5152, 8743, 9992, 17486, 19984, 28727, 34972, 39968, 57454, 69944, 114908, 139888, 201089, 229816, 279776, 402178, 459632, 804356, 919264, 1608712, 3217424, 6434848]

約数ペア:

[(1, 6434848), (2, 3217424), (4, 1608712), (7, 919264), (8, 804356), (14, 459632), (16, 402178), (23, 279776), (28, 229816), (32, 201089), (46, 139888), (56, 114908), (92, 69944), (112, 57454), (161, 39968), (184, 34972), (224, 28727), (322, 19984), (368, 17486), (644, 9992), (736, 8743), (1249, 5152), (1288, 4996), (2498, 2576)]