870848284

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{33203}}^1$

素因数の和:33369

約数の個数: 24

約数和(自身を含む): 1561916160

約数和(自身を除く): 691067876

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 6557, 13114, 26228, 33203, 66406, 132812, 2623037, 2755849, 5246074, 5511698, 10492148, 11023396, 217712071, 435424142, 870848284]

約数ペア:

[(1, 870848284), (2, 435424142), (4, 217712071), (79, 11023396), (83, 10492148), (158, 5511698), (166, 5246074), (316, 2755849), (332, 2623037), (6557, 132812), (13114, 66406), (26228, 33203)]