27279592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179471}}^1$

素因数の和:179496

約数の個数: 16

約数和(自身を含む): 53841600

約数和(自身を除く): 26562008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179471, 358942, 717884, 1435768, 3409949, 6819898, 13639796, 27279592]

約数ペア:

[(1, 27279592), (2, 13639796), (4, 6819898), (8, 3409949), (19, 1435768), (38, 717884), (76, 358942), (152, 179471)]