91306982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:1968

約数の個数: 24

約数和(自身を含む): 149371920

約数和(自身を除く): 58064938

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1789, 1963, 3578, 3926, 23257, 25519, 46514, 51038, 270139, 302341, 540278, 604682, 3511807, 7023614, 45653491, 91306982]

約数ペア:

[(1, 91306982), (2, 45653491), (13, 7023614), (26, 3511807), (151, 604682), (169, 540278), (302, 302341), (338, 270139), (1789, 51038), (1963, 46514), (3578, 25519), (3926, 23257)]