22275655328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{852037}}^1$

素因数の和:852109

約数の個数: 48

約数和(自身を含む): 47236986720

約数和(自身を除く): 24961331392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 13072, 26144, 852037, 1704074, 3408148, 6816296, 13632592, 16188703, 27265184, 32377406, 36637591, 64754812, 73275182, 129509624, 146550364, 259019248, 293100728, 518038496, 586201456, 696114229, 1172402912, 1392228458, 2784456916, 5568913832, 11137827664, 22275655328]

約数ペア:

[(1, 22275655328), (2, 11137827664), (4, 5568913832), (8, 2784456916), (16, 1392228458), (19, 1172402912), (32, 696114229), (38, 586201456), (43, 518038496), (76, 293100728), (86, 259019248), (152, 146550364), (172, 129509624), (304, 73275182), (344, 64754812), (608, 36637591), (688, 32377406), (817, 27265184), (1376, 16188703), (1634, 13632592), (3268, 6816296), (6536, 3408148), (13072, 1704074), (26144, 852037)]