7771142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 13042944

約数和(自身を除く): 5271802

約数列:

[1, 2, 17, 31, 34, 62, 73, 101, 146, 202, 527, 1054, 1241, 1717, 2263, 2482, 3131, 3434, 4526, 6262, 7373, 14746, 38471, 53227, 76942, 106454, 125341, 228563, 250682, 457126, 3885571, 7771142]

約数ペア:

[(1, 7771142), (2, 3885571), (17, 457126), (31, 250682), (34, 228563), (62, 125341), (73, 106454), (101, 76942), (146, 53227), (202, 38471), (527, 14746), (1054, 7373), (1241, 6262), (1717, 4526), (2263, 3434), (2482, 3131)]