22103848

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{16349}}^1$

素因数の和:16381

約数の個数: 24

約数和(自身を含む): 44880750

約数和(自身を除く): 22776902

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 16349, 32698, 65396, 130792, 212537, 425074, 850148, 1700296, 2762981, 5525962, 11051924, 22103848]

約数ペア:

[(1, 22103848), (2, 11051924), (4, 5525962), (8, 2762981), (13, 1700296), (26, 850148), (52, 425074), (104, 212537), (169, 130792), (338, 65396), (676, 32698), (1352, 16349)]