11218649161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{29983}}^1$

素因数の和:30468

約数の個数: 16

約数和(自身を含む): 12089548800

約数和(自身を除く): 870899639

約数列:

[1, 19, 47, 419, 893, 7961, 19693, 29983, 374167, 569677, 1409201, 12562877, 26774819, 238694663, 590455219, 11218649161]

約数ペア:

[(1, 11218649161), (19, 590455219), (47, 238694663), (419, 26774819), (893, 12562877), (7961, 1409201), (19693, 569677), (29983, 374167)]