8967430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 17186400

約数和(自身を除く): 8218970

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 433, 545, 866, 1090, 2071, 2165, 4142, 4330, 8227, 10355, 16454, 20710, 41135, 47197, 82270, 94394, 235985, 471970, 896743, 1793486, 4483715, 8967430]

約数ペア:

[(1, 8967430), (2, 4483715), (5, 1793486), (10, 896743), (19, 471970), (38, 235985), (95, 94394), (109, 82270), (190, 47197), (218, 41135), (433, 20710), (545, 16454), (866, 10355), (1090, 8227), (2071, 4330), (2165, 4142)]