27619466

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37223}}^1$

素因数の和:37285

約数の個数: 16

約数和(自身を含む): 48242304

約数和(自身を除く): 20622838

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 37223, 74446, 260561, 521122, 1972819, 3945638, 13809733, 27619466]

約数ペア:

[(1, 27619466), (2, 13809733), (7, 3945638), (14, 1972819), (53, 521122), (106, 260561), (371, 74446), (742, 37223)]