17276714

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 15817942

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 191, 382, 497, 637, 923, 994, 1274, 1337, 1846, 2483, 2674, 3479, 4966, 6461, 6958, 9359, 12922, 13561, 17381, 18718, 27122, 34762, 45227, 90454, 94927, 121667, 176293, 189854, 243334, 352586, 664489, 1234051, 1328978, 2468102, 8638357, 17276714]

約数ペア:

[(1, 17276714), (2, 8638357), (7, 2468102), (13, 1328978), (14, 1234051), (26, 664489), (49, 352586), (71, 243334), (91, 189854), (98, 176293), (142, 121667), (182, 94927), (191, 90454), (382, 45227), (497, 34762), (637, 27122), (923, 18718), (994, 17381), (1274, 13561), (1337, 12922), (1846, 9359), (2483, 6958), (2674, 6461), (3479, 4966)]