8970226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 13900320

約数和(自身を除く): 4930094

約数列:

[1, 2, 41, 82, 139, 278, 787, 1574, 5699, 11398, 32267, 64534, 109393, 218786, 4485113, 8970226]

約数ペア:

[(1, 8970226), (2, 4485113), (41, 218786), (82, 109393), (139, 64534), (278, 32267), (787, 11398), (1574, 5699)]