26666368

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 53464320

約数和(自身を除く): 26797952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1151, 1448, 2302, 2896, 4604, 5792, 9208, 11584, 18416, 23168, 36832, 73664, 147328, 208331, 416662, 833324, 1666648, 3333296, 6666592, 13333184, 26666368]

約数ペア:

[(1, 26666368), (2, 13333184), (4, 6666592), (8, 3333296), (16, 1666648), (32, 833324), (64, 416662), (128, 208331), (181, 147328), (362, 73664), (724, 36832), (1151, 23168), (1448, 18416), (2302, 11584), (2896, 9208), (4604, 5792)]