22556092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 36

約数和(自身を含む): 43523256

約数和(自身を除く): 20967164

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 547, 676, 793, 1094, 1586, 2188, 3172, 7111, 10309, 14222, 20618, 28444, 33367, 41236, 66734, 92443, 133468, 184886, 369772, 433771, 867542, 1735084, 5639023, 11278046, 22556092]

約数ペア:

[(1, 22556092), (2, 11278046), (4, 5639023), (13, 1735084), (26, 867542), (52, 433771), (61, 369772), (122, 184886), (169, 133468), (244, 92443), (338, 66734), (547, 41236), (676, 33367), (793, 28444), (1094, 20618), (1586, 14222), (2188, 10309), (3172, 7111)]