6563017994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8719}}^1$

素因数の和:8895

約数の個数: 48

約数和(自身を含む): 11374577280

約数和(自身を除く): 4811559286

約数列:

[1, 2, 13, 17, 26, 34, 131, 169, 221, 262, 338, 442, 1703, 2227, 2873, 3406, 4454, 5746, 8719, 17438, 22139, 28951, 44278, 57902, 113347, 148223, 226694, 296446, 376363, 752726, 1142189, 1473511, 1926899, 2284378, 2947022, 3853798, 14848457, 19417213, 25049687, 29696914, 38834426, 50099374, 193029941, 252423769, 386059882, 504847538, 3281508997, 6563017994]

約数ペア:

[(1, 6563017994), (2, 3281508997), (13, 504847538), (17, 386059882), (26, 252423769), (34, 193029941), (131, 50099374), (169, 38834426), (221, 29696914), (262, 25049687), (338, 19417213), (442, 14848457), (1703, 3853798), (2227, 2947022), (2873, 2284378), (3406, 1926899), (4454, 1473511), (5746, 1142189), (8719, 752726), (17438, 376363), (22139, 296446), (28951, 226694), (44278, 148223), (57902, 113347)]