9204712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 19558980

約数和(自身を除く): 10354268

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 257, 296, 407, 484, 514, 814, 968, 1028, 1628, 2056, 2827, 3256, 4477, 5654, 8954, 9509, 11308, 17908, 19018, 22616, 31097, 35816, 38036, 62194, 76072, 104599, 124388, 209198, 248776, 418396, 836792, 1150589, 2301178, 4602356, 9204712]

約数ペア:

[(1, 9204712), (2, 4602356), (4, 2301178), (8, 1150589), (11, 836792), (22, 418396), (37, 248776), (44, 209198), (74, 124388), (88, 104599), (121, 76072), (148, 62194), (242, 38036), (257, 35816), (296, 31097), (407, 22616), (484, 19018), (514, 17908), (814, 11308), (968, 9509), (1028, 8954), (1628, 5654), (2056, 4477), (2827, 3256)]