5303774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 9707520

約数和(自身を除く): 4403746

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 157, 254, 266, 314, 889, 1099, 1778, 2198, 2413, 2983, 4826, 5966, 16891, 19939, 20881, 33782, 39878, 41762, 139573, 279146, 378841, 757682, 2651887, 5303774]

約数ペア:

[(1, 5303774), (2, 2651887), (7, 757682), (14, 378841), (19, 279146), (38, 139573), (127, 41762), (133, 39878), (157, 33782), (254, 20881), (266, 19939), (314, 16891), (889, 5966), (1099, 4826), (1778, 2983), (2198, 2413)]