3394144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 7408800

約数和(自身を除く): 4014656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 199, 208, 328, 398, 416, 533, 656, 796, 1066, 1312, 1592, 2132, 2587, 3184, 4264, 5174, 6368, 8159, 8528, 10348, 16318, 17056, 20696, 32636, 41392, 65272, 82784, 106067, 130544, 212134, 261088, 424268, 848536, 1697072, 3394144]

約数ペア:

[(1, 3394144), (2, 1697072), (4, 848536), (8, 424268), (13, 261088), (16, 212134), (26, 130544), (32, 106067), (41, 82784), (52, 65272), (82, 41392), (104, 32636), (164, 20696), (199, 17056), (208, 16318), (328, 10348), (398, 8528), (416, 8159), (533, 6368), (656, 5174), (796, 4264), (1066, 3184), (1312, 2587), (1592, 2132)]