13987272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 38062080

約数和(自身を除く): 24074808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 353, 381, 508, 706, 762, 1016, 1059, 1412, 1524, 1651, 2118, 2824, 3048, 3302, 4236, 4589, 4953, 6604, 8472, 9178, 9906, 13208, 13767, 18356, 19812, 27534, 36712, 39624, 44831, 55068, 89662, 110136, 134493, 179324, 268986, 358648, 537972, 582803, 1075944, 1165606, 1748409, 2331212, 3496818, 4662424, 6993636, 13987272]

約数ペア:

[(1, 13987272), (2, 6993636), (3, 4662424), (4, 3496818), (6, 2331212), (8, 1748409), (12, 1165606), (13, 1075944), (24, 582803), (26, 537972), (39, 358648), (52, 268986), (78, 179324), (104, 134493), (127, 110136), (156, 89662), (254, 55068), (312, 44831), (353, 39624), (381, 36712), (508, 27534), (706, 19812), (762, 18356), (1016, 13767), (1059, 13208), (1412, 9906), (1524, 9178), (1651, 8472), (2118, 6604), (2824, 4953), (3048, 4589), (3302, 4236)]