15709632008

素因数分解:

$2^3\times 7^1\times {\mathrm{2383}}^1\times {\mathrm{117721}}^1$

素因数の和:120117

約数の個数: 32

約数和(自身を含む): 33677909760

約数和(自身を除く): 17968277752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2383, 4766, 9532, 16681, 19064, 33362, 66724, 117721, 133448, 235442, 470884, 824047, 941768, 1648094, 3296188, 6592376, 280529143, 561058286, 1122116572, 1963704001, 2244233144, 3927408002, 7854816004, 15709632008]

約数ペア:

[(1, 15709632008), (2, 7854816004), (4, 3927408002), (7, 2244233144), (8, 1963704001), (14, 1122116572), (28, 561058286), (56, 280529143), (2383, 6592376), (4766, 3296188), (9532, 1648094), (16681, 941768), (19064, 824047), (33362, 470884), (66724, 235442), (117721, 133448)]