4071030719

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{38977}}^1$

素因数の和:39374

約数の個数: 16

約数和(自身を含む): 4774649088

約数和(自身を除く): 703618369

約数列:

[1, 7, 43, 301, 347, 2429, 14921, 38977, 104447, 272839, 1676011, 11732077, 13525019, 94675133, 581575817, 4071030719]

約数ペア:

[(1, 4071030719), (7, 581575817), (43, 94675133), (301, 13525019), (347, 11732077), (2429, 1676011), (14921, 272839), (38977, 104447)]