28967906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4289}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 47567520

約数和(自身を除く): 18599614

約数列:

[1, 2, 11, 22, 307, 614, 3377, 4289, 6754, 8578, 47179, 94358, 1316723, 2633446, 14483953, 28967906]

約数ペア:

[(1, 28967906), (2, 14483953), (11, 2633446), (22, 1316723), (307, 94358), (614, 47179), (3377, 8578), (4289, 6754)]