22199394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{977}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 50887296

約数和(自身を除く): 28687902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 977, 1082, 1623, 1954, 2931, 3246, 3787, 5862, 6839, 7574, 11361, 13678, 20517, 22722, 41034, 528557, 1057114, 1585671, 3171342, 3699899, 7399798, 11099697, 22199394]

約数ペア:

[(1, 22199394), (2, 11099697), (3, 7399798), (6, 3699899), (7, 3171342), (14, 1585671), (21, 1057114), (42, 528557), (541, 41034), (977, 22722), (1082, 20517), (1623, 13678), (1954, 11361), (2931, 7574), (3246, 6839), (3787, 5862)]