7171304

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 15571200

約数和(自身を除く): 8399896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 1621, 2212, 3242, 4424, 6484, 11347, 12968, 22694, 45388, 90776, 128059, 256118, 512236, 896413, 1024472, 1792826, 3585652, 7171304]

約数ペア:

[(1, 7171304), (2, 3585652), (4, 1792826), (7, 1024472), (8, 896413), (14, 512236), (28, 256118), (56, 128059), (79, 90776), (158, 45388), (316, 22694), (553, 12968), (632, 11347), (1106, 6484), (1621, 4424), (2212, 3242)]