4490324

素因数分解:

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

素因数の和:335

約数の個数: 24

約数和(自身を含む): 8100288

約数和(自身を除く): 3609964

約数列:

[1, 2, 4, 71, 97, 142, 163, 194, 284, 326, 388, 652, 6887, 11573, 13774, 15811, 23146, 27548, 31622, 46292, 63244, 1122581, 2245162, 4490324]

約数ペア:

[(1, 4490324), (2, 2245162), (4, 1122581), (71, 63244), (97, 46292), (142, 31622), (163, 27548), (194, 23146), (284, 15811), (326, 13774), (388, 11573), (652, 6887)]