1570392304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7549963}}^1$

素因数の和:7549984

約数の個数: 20

約数和(自身を含む): 3276684376

約数和(自身を除く): 1706292072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7549963, 15099926, 30199852, 60399704, 98149519, 120799408, 196299038, 392598076, 785196152, 1570392304]

約数ペア:

[(1, 1570392304), (2, 785196152), (4, 392598076), (8, 196299038), (13, 120799408), (16, 98149519), (26, 60399704), (52, 30199852), (104, 15099926), (208, 7549963)]