1874704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9013}}^1$

素因数の和:9034

約数の個数: 20

約数和(自身を含む): 3912076

約数和(自身を除く): 2037372

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9013, 18026, 36052, 72104, 117169, 144208, 234338, 468676, 937352, 1874704]

約数ペア:

[(1, 1874704), (2, 937352), (4, 468676), (8, 234338), (13, 144208), (16, 117169), (26, 72104), (52, 36052), (104, 18026), (208, 9013)]