15666532988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1\times {\mathrm{2087}}^1$

素因数の和:3302

約数の個数: 48

約数和(自身を含む): 29357463744

約数和(自身を除く): 13690930756

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1093, 1717, 2087, 2186, 3434, 4174, 4372, 6868, 8348, 18581, 35479, 37162, 70958, 74324, 110393, 141916, 210787, 220786, 421574, 441572, 843148, 1876681, 2281091, 3583379, 3753362, 4562182, 7166758, 7506724, 9124364, 14333516, 38778547, 77557094, 155114188, 230390191, 460780382, 921560764, 3916633247, 7833266494, 15666532988]

約数ペア:

[(1, 15666532988), (2, 7833266494), (4, 3916633247), (17, 921560764), (34, 460780382), (68, 230390191), (101, 155114188), (202, 77557094), (404, 38778547), (1093, 14333516), (1717, 9124364), (2087, 7506724), (2186, 7166758), (3434, 4562182), (4174, 3753362), (4372, 3583379), (6868, 2281091), (8348, 1876681), (18581, 843148), (35479, 441572), (37162, 421574), (70958, 220786), (74324, 210787), (110393, 141916)]