38831816

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 74252640

約数和(自身を除く): 35420824

約数列:

[1, 2, 4, 8, 97, 163, 194, 307, 326, 388, 614, 652, 776, 1228, 1304, 2456, 15811, 29779, 31622, 50041, 59558, 63244, 100082, 119116, 126488, 200164, 238232, 400328, 4853977, 9707954, 19415908, 38831816]

約数ペア:

[(1, 38831816), (2, 19415908), (4, 9707954), (8, 4853977), (97, 400328), (163, 238232), (194, 200164), (307, 126488), (326, 119116), (388, 100082), (614, 63244), (652, 59558), (776, 50041), (1228, 31622), (1304, 29779), (2456, 15811)]