3865246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 7614720

約数和(自身を除く): 3749474

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1321, 1463, 2642, 2926, 9247, 14531, 18494, 25099, 29062, 50198, 101717, 175693, 203434, 276089, 351386, 552178, 1932623, 3865246]

約数ペア:

[(1, 3865246), (2, 1932623), (7, 552178), (11, 351386), (14, 276089), (19, 203434), (22, 175693), (38, 101717), (77, 50198), (133, 29062), (154, 25099), (209, 18494), (266, 14531), (418, 9247), (1321, 2926), (1463, 2642)]