19095296

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{6781}}^1$

素因数の和:6808

約数の個数: 36

約数和(自身を含む): 41587224

約数和(自身を除く): 22491928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 6781, 13562, 27124, 54248, 74591, 108496, 149182, 216992, 298364, 433984, 596728, 867968, 1193456, 1735936, 2386912, 4773824, 9547648, 19095296]

約数ペア:

[(1, 19095296), (2, 9547648), (4, 4773824), (8, 2386912), (11, 1735936), (16, 1193456), (22, 867968), (32, 596728), (44, 433984), (64, 298364), (88, 216992), (128, 149182), (176, 108496), (256, 74591), (352, 54248), (704, 27124), (1408, 13562), (2816, 6781)]