17254510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 38932992

約数和(自身を除く): 21678482

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 283, 335, 455, 469, 566, 670, 871, 910, 938, 1415, 1742, 1981, 2345, 2830, 3679, 3962, 4355, 4690, 6097, 7358, 8710, 9905, 12194, 18395, 18961, 19810, 25753, 30485, 36790, 37922, 51506, 60970, 94805, 128765, 132727, 189610, 246493, 257530, 265454, 492986, 663635, 1232465, 1327270, 1725451, 2464930, 3450902, 8627255, 17254510]

約数ペア:

[(1, 17254510), (2, 8627255), (5, 3450902), (7, 2464930), (10, 1725451), (13, 1327270), (14, 1232465), (26, 663635), (35, 492986), (65, 265454), (67, 257530), (70, 246493), (91, 189610), (130, 132727), (134, 128765), (182, 94805), (283, 60970), (335, 51506), (455, 37922), (469, 36790), (566, 30485), (670, 25753), (871, 19810), (910, 18961), (938, 18395), (1415, 12194), (1742, 9905), (1981, 8710), (2345, 7358), (2830, 6097), (3679, 4690), (3962, 4355)]