4195758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{353}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 9651456

約数和(自身を除く): 5455698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 353, 566, 706, 849, 1059, 1698, 1981, 2118, 2471, 3962, 4942, 5943, 7413, 11886, 14826, 99899, 199798, 299697, 599394, 699293, 1398586, 2097879, 4195758]

約数ペア:

[(1, 4195758), (2, 2097879), (3, 1398586), (6, 699293), (7, 599394), (14, 299697), (21, 199798), (42, 99899), (283, 14826), (353, 11886), (566, 7413), (706, 5943), (849, 4942), (1059, 3962), (1698, 2471), (1981, 2118)]