20176679822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1455959}}^1$

素因数の和:1456028

約数の個数: 24

約数和(自身を含む): 33571525680

約数和(自身を除く): 13394845858

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 13858, 1455959, 2911918, 18927467, 37854934, 59694319, 119388638, 246057071, 492114142, 776026147, 1552052294, 10088339911, 20176679822]

約数ペア:

[(1, 20176679822), (2, 10088339911), (13, 1552052294), (26, 776026147), (41, 492114142), (82, 246057071), (169, 119388638), (338, 59694319), (533, 37854934), (1066, 18927467), (6929, 2911918), (13858, 1455959)]