1330476016

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{136993}}^1$

素因数の和:137608

約数の個数: 20

約数和(自身を含む): 2582062912

約数和(自身を除く): 1251586896

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 136993, 273986, 547972, 1095944, 2191888, 83154751, 166309502, 332619004, 665238008, 1330476016]

約数ペア:

[(1, 1330476016), (2, 665238008), (4, 332619004), (8, 166309502), (16, 83154751), (607, 2191888), (1214, 1095944), (2428, 547972), (4856, 273986), (9712, 136993)]