22948376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 47911920

約数和(自身を除く): 24963544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 151, 157, 242, 302, 314, 484, 604, 628, 968, 1208, 1256, 1661, 1727, 3322, 3454, 6644, 6908, 13288, 13816, 18271, 18997, 23707, 36542, 37994, 47414, 73084, 75988, 94828, 146168, 151976, 189656, 260777, 521554, 1043108, 2086216, 2868547, 5737094, 11474188, 22948376]

約数ペア:

[(1, 22948376), (2, 11474188), (4, 5737094), (8, 2868547), (11, 2086216), (22, 1043108), (44, 521554), (88, 260777), (121, 189656), (151, 151976), (157, 146168), (242, 94828), (302, 75988), (314, 73084), (484, 47414), (604, 37994), (628, 36542), (968, 23707), (1208, 18997), (1256, 18271), (1661, 13816), (1727, 13288), (3322, 6908), (3454, 6644)]