8980648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 17357760

約数和(自身を除く): 8377112

約数列:

[1, 2, 4, 8, 71, 97, 142, 163, 194, 284, 326, 388, 568, 652, 776, 1304, 6887, 11573, 13774, 15811, 23146, 27548, 31622, 46292, 55096, 63244, 92584, 126488, 1122581, 2245162, 4490324, 8980648]

約数ペア:

[(1, 8980648), (2, 4490324), (4, 2245162), (8, 1122581), (71, 126488), (97, 92584), (142, 63244), (163, 55096), (194, 46292), (284, 31622), (326, 27548), (388, 23146), (568, 15811), (652, 13774), (776, 11573), (1304, 6887)]