18287394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 37981440

約数和(自身を除く): 19694046

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 941, 1882, 2823, 3239, 5646, 6478, 9717, 19434, 38581, 74339, 77162, 115743, 148678, 223017, 231486, 446034, 3047899, 6095798, 9143697, 18287394]

約数ペア:

[(1, 18287394), (2, 9143697), (3, 6095798), (6, 3047899), (41, 446034), (79, 231486), (82, 223017), (123, 148678), (158, 115743), (237, 77162), (246, 74339), (474, 38581), (941, 19434), (1882, 9717), (2823, 6478), (3239, 5646)]