38542526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 69787008

約数和(自身を除く): 31244482

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 211, 253, 361, 418, 422, 437, 506, 722, 874, 2321, 3971, 4009, 4642, 4807, 4853, 7942, 8018, 8303, 9614, 9706, 16606, 44099, 53383, 76171, 88198, 91333, 92207, 106766, 152342, 182666, 184414, 837881, 1014277, 1675762, 1751933, 2028554, 3503866, 19271263, 38542526]

約数ペア:

[(1, 38542526), (2, 19271263), (11, 3503866), (19, 2028554), (22, 1751933), (23, 1675762), (38, 1014277), (46, 837881), (209, 184414), (211, 182666), (253, 152342), (361, 106766), (418, 92207), (422, 91333), (437, 88198), (506, 76171), (722, 53383), (874, 44099), (2321, 16606), (3971, 9706), (4009, 9614), (4642, 8303), (4807, 8018), (4853, 7942)]