174993460

素因数分解:

$2^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{13001}}^1$

素因数の和:13683

約数の個数: 24

約数和(自身を含む): 368060616

約数和(自身を除く): 193067156

約数列:

[1, 2, 4, 5, 10, 20, 673, 1346, 2692, 3365, 6730, 13001, 13460, 26002, 52004, 65005, 130010, 260020, 8749673, 17499346, 34998692, 43748365, 87496730, 174993460]

約数ペア:

[(1, 174993460), (2, 87496730), (4, 43748365), (5, 34998692), (10, 17499346), (20, 8749673), (673, 260020), (1346, 130010), (2692, 65005), (3365, 52004), (6730, 26002), (13001, 13460)]