22022704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 46903248

約数和(自身を除く): 24880544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 797, 1256, 1594, 1727, 2512, 3188, 3454, 6376, 6908, 8767, 12752, 13816, 17534, 27632, 35068, 70136, 125129, 140272, 250258, 500516, 1001032, 1376419, 2002064, 2752838, 5505676, 11011352, 22022704]

約数ペア:

[(1, 22022704), (2, 11011352), (4, 5505676), (8, 2752838), (11, 2002064), (16, 1376419), (22, 1001032), (44, 500516), (88, 250258), (157, 140272), (176, 125129), (314, 70136), (628, 35068), (797, 27632), (1256, 17534), (1594, 13816), (1727, 12752), (2512, 8767), (3188, 6908), (3454, 6376)]