22156376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3449}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 45954000

約数和(自身を除く): 23797624

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 3449, 6424, 6898, 13796, 27592, 37939, 75878, 151756, 251777, 303512, 503554, 1007108, 2014216, 2769547, 5539094, 11078188, 22156376]

約数ペア:

[(1, 22156376), (2, 11078188), (4, 5539094), (8, 2769547), (11, 2014216), (22, 1007108), (44, 503554), (73, 303512), (88, 251777), (146, 151756), (292, 75878), (584, 37939), (803, 27592), (1606, 13796), (3212, 6898), (3449, 6424)]