22959376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 49220064

約数和(自身を除く): 26260688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 1787, 3212, 3574, 6424, 7148, 12848, 14296, 19657, 28592, 39314, 78628, 130451, 157256, 260902, 314512, 521804, 1043608, 1434961, 2087216, 2869922, 5739844, 11479688, 22959376]

約数ペア:

[(1, 22959376), (2, 11479688), (4, 5739844), (8, 2869922), (11, 2087216), (16, 1434961), (22, 1043608), (44, 521804), (73, 314512), (88, 260902), (146, 157256), (176, 130451), (292, 78628), (584, 39314), (803, 28592), (1168, 19657), (1606, 14296), (1787, 12848), (3212, 7148), (3574, 6424)]