22347214

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:141

約数の個数: 36

約数和(自身を含む): 38085192

約数和(自身を除く): 15737978

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 289, 391, 578, 697, 782, 943, 1394, 1681, 1886, 3362, 6647, 11849, 13294, 16031, 23698, 28577, 32062, 38663, 57154, 77326, 272527, 485809, 545054, 657271, 971618, 1314542, 11173607, 22347214]

約数ペア:

[(1, 22347214), (2, 11173607), (17, 1314542), (23, 971618), (34, 657271), (41, 545054), (46, 485809), (82, 272527), (289, 77326), (391, 57154), (578, 38663), (697, 32062), (782, 28577), (943, 23698), (1394, 16031), (1681, 13294), (1886, 11849), (3362, 6647)]