4251123466

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{967}}^1\times {\mathrm{4219}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 6397047360

約数和(自身を除く): 2145923894

約数列:

[1, 2, 521, 967, 1042, 1934, 4219, 8438, 503807, 1007614, 2198099, 4079773, 4396198, 8159546, 2125561733, 4251123466]

約数ペア:

[(1, 4251123466), (2, 2125561733), (521, 8159546), (967, 4396198), (1042, 4079773), (1934, 2198099), (4219, 1007614), (8438, 503807)]