27551266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{773}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 42130368

約数和(自身を除く): 14579102

約数列:

[1, 2, 71, 142, 251, 502, 773, 1546, 17821, 35642, 54883, 109766, 194023, 388046, 13775633, 27551266]

約数ペア:

[(1, 27551266), (2, 13775633), (71, 388046), (142, 194023), (251, 109766), (502, 54883), (773, 35642), (1546, 17821)]