8657369308

素因数分解:

$2^2\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{127607}}^1$

素因数の和:130041

約数の個数: 24

約数和(自身を含む): 17322020352

約数和(自身を除く): 8664651044

約数列:

[1, 2, 4, 7, 14, 28, 2423, 4846, 9692, 16961, 33922, 67844, 127607, 255214, 510428, 893249, 1786498, 3572996, 309191761, 618383522, 1236767044, 2164342327, 4328684654, 8657369308]

約数ペア:

[(1, 8657369308), (2, 4328684654), (4, 2164342327), (7, 1236767044), (14, 618383522), (28, 309191761), (2423, 3572996), (4846, 1786498), (9692, 893249), (16961, 510428), (33922, 255214), (67844, 127607)]