4821887

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 5769792

約数和(自身を除く): 947905

約数列:

[1, 7, 41, 53, 287, 317, 371, 2173, 2219, 12997, 15211, 16801, 90979, 117607, 688841, 4821887]

約数ペア:

[(1, 4821887), (7, 688841), (41, 117607), (53, 90979), (287, 16801), (317, 15211), (371, 12997), (2173, 2219)]