4813808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 9904128

約数和(自身を除く): 5090320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 127, 184, 206, 254, 368, 412, 508, 824, 1016, 1648, 2032, 2369, 2921, 4738, 5842, 9476, 11684, 13081, 18952, 23368, 26162, 37904, 46736, 52324, 104648, 209296, 300863, 601726, 1203452, 2406904, 4813808]

約数ペア:

[(1, 4813808), (2, 2406904), (4, 1203452), (8, 601726), (16, 300863), (23, 209296), (46, 104648), (92, 52324), (103, 46736), (127, 37904), (184, 26162), (206, 23368), (254, 18952), (368, 13081), (412, 11684), (508, 9476), (824, 5842), (1016, 4738), (1648, 2921), (2032, 2369)]