7749834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 16457280

約数和(自身を除く): 8707446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 433, 471, 866, 942, 1299, 2598, 2983, 5966, 8227, 8949, 16454, 17898, 24681, 49362, 67981, 135962, 203943, 407886, 1291639, 2583278, 3874917, 7749834]

約数ペア:

[(1, 7749834), (2, 3874917), (3, 2583278), (6, 1291639), (19, 407886), (38, 203943), (57, 135962), (114, 67981), (157, 49362), (314, 24681), (433, 17898), (471, 16454), (866, 8949), (942, 8227), (1299, 5966), (2598, 2983)]