26979822

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{9547}}^1$

素因数の和:9712

約数の個数: 24

約数和(自身を含む): 58834776

約数和(自身を除く): 31854954

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 9547, 19094, 28641, 57282, 85923, 171846, 1498879, 2997758, 4496637, 8993274, 13489911, 26979822]

約数ペア:

[(1, 26979822), (2, 13489911), (3, 8993274), (6, 4496637), (9, 2997758), (18, 1498879), (157, 171846), (314, 85923), (471, 57282), (942, 28641), (1413, 19094), (2826, 9547)]