22099454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 36216432

約数和(自身を除く): 14116978

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 433, 866, 1963, 3926, 5629, 11258, 25519, 51038, 65383, 73177, 130766, 146354, 849979, 1699958, 11049727, 22099454]

約数ペア:

[(1, 22099454), (2, 11049727), (13, 1699958), (26, 849979), (151, 146354), (169, 130766), (302, 73177), (338, 65383), (433, 51038), (866, 25519), (1963, 11258), (3926, 5629)]