27190658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39869}}^1$

素因数の和:39913

約数の個数: 16

約数和(自身を含む): 45930240

約数和(自身を除く): 18739582

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 39869, 79738, 438559, 877118, 1235939, 2471878, 13595329, 27190658]

約数ペア:

[(1, 27190658), (2, 13595329), (11, 2471878), (22, 1235939), (31, 877118), (62, 438559), (341, 79738), (682, 39869)]