19157696

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2496

約数の個数: 28

約数和(自身を含む): 38331648

約数和(自身を除く): 19173952

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2357, 4064, 4714, 8128, 9428, 18856, 37712, 75424, 150848, 299339, 598678, 1197356, 2394712, 4789424, 9578848, 19157696]

約数ペア:

[(1, 19157696), (2, 9578848), (4, 4789424), (8, 2394712), (16, 1197356), (32, 598678), (64, 299339), (127, 150848), (254, 75424), (508, 37712), (1016, 18856), (2032, 9428), (2357, 8128), (4064, 4714)]