38877124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67967}}^1$

素因数の和:67995

約数の個数: 24

約数和(自身を含む): 79930368

約数和(自身を除く): 41053244

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 67967, 135934, 271868, 747637, 883571, 1495274, 1767142, 2990548, 3534284, 9719281, 19438562, 38877124]

約数ペア:

[(1, 38877124), (2, 19438562), (4, 9719281), (11, 3534284), (13, 2990548), (22, 1767142), (26, 1495274), (44, 883571), (52, 747637), (143, 271868), (286, 135934), (572, 67967)]