321304886

素因数分解:

$2^1\times 7^1\times {\mathrm{4643}}^1\times {\mathrm{4943}}^1$

素因数の和:9595

約数の個数: 16

約数和(自身を含む): 551038464

約数和(自身を除く): 229733578

約数列:

[1, 2, 7, 14, 4643, 4943, 9286, 9886, 32501, 34601, 65002, 69202, 22950349, 45900698, 160652443, 321304886]

約数ペア:

[(1, 321304886), (2, 160652443), (7, 45900698), (14, 22950349), (4643, 69202), (4943, 65002), (9286, 34601), (9886, 32501)]