11837969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 14642880

約数和(自身を除く): 2804911

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 4357, 47927, 56641, 82783, 623051, 910613, 1076179, 11837969]

約数ペア:

[(1, 11837969), (11, 1076179), (13, 910613), (19, 623051), (143, 82783), (209, 56641), (247, 47927), (2717, 4357)]