27281342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1229}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 44722800

約数和(自身を除く): 17441458

約数列:

[1, 2, 11, 22, 1009, 1229, 2018, 2458, 11099, 13519, 22198, 27038, 1240061, 2480122, 13640671, 27281342]

約数ペア:

[(1, 27281342), (2, 13640671), (11, 2480122), (22, 1240061), (1009, 27038), (1229, 22198), (2018, 13519), (2458, 11099)]