11739542521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2385601}}^1$

素因数の和:2385664

約数の個数: 16

約数和(自身を含む): 14504460160

約数和(自身を除く): 2764917639

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 2385601, 16699207, 45326419, 88267237, 317284933, 617870659, 1677077503, 11739542521]

約数ペア:

[(1, 11739542521), (7, 1677077503), (19, 617870659), (37, 317284933), (133, 88267237), (259, 45326419), (703, 16699207), (4921, 2385601)]