13173658708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{55541}}^1$

素因数の和:55792

約数の個数: 48

約数和(自身を含む): 27097386624

約数和(自身を除く): 13923727916

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 197, 301, 394, 602, 788, 1204, 1379, 2758, 5516, 8471, 16942, 33884, 55541, 59297, 111082, 118594, 222164, 237188, 388787, 777574, 1555148, 2388263, 4776526, 9553052, 10941577, 16717841, 21883154, 33435682, 43766308, 66871364, 76591039, 153182078, 306364156, 470487811, 940975622, 1881951244, 3293414677, 6586829354, 13173658708]

約数ペア:

[(1, 13173658708), (2, 6586829354), (4, 3293414677), (7, 1881951244), (14, 940975622), (28, 470487811), (43, 306364156), (86, 153182078), (172, 76591039), (197, 66871364), (301, 43766308), (394, 33435682), (602, 21883154), (788, 16717841), (1204, 10941577), (1379, 9553052), (2758, 4776526), (5516, 2388263), (8471, 1555148), (16942, 777574), (33884, 388787), (55541, 237188), (59297, 222164), (111082, 118594)]