15202946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9733}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 25230528

約数和(自身を除く): 10027582

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 9733, 19466, 107063, 214126, 691043, 1382086, 7601473, 15202946]

約数ペア:

[(1, 15202946), (2, 7601473), (11, 1382086), (22, 691043), (71, 214126), (142, 107063), (781, 19466), (1562, 9733)]