12210374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13537}}^1$

素因数の和:13591

約数の個数: 16

約数和(自身を含む): 20469456

約数和(自身を除く): 8259082

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13537, 27074, 148907, 297814, 555017, 1110034, 6105187, 12210374]

約数ペア:

[(1, 12210374), (2, 6105187), (11, 1110034), (22, 555017), (41, 297814), (82, 148907), (451, 27074), (902, 13537)]