9997430

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 18034704

約数和(自身を除く): 8037274

約数列:

[1, 2, 5, 10, 653, 1306, 1531, 3062, 3265, 6530, 7655, 15310, 999743, 1999486, 4998715, 9997430]

約数ペア:

[(1, 9997430), (2, 4998715), (5, 1999486), (10, 999743), (653, 15310), (1306, 7655), (1531, 6530), (3062, 3265)]