4369940

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 9244032

約数和(自身を除く): 4874092

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1447, 1510, 2894, 3020, 5788, 7235, 14470, 28940, 218497, 436994, 873988, 1092485, 2184970, 4369940]

約数ペア:

[(1, 4369940), (2, 2184970), (4, 1092485), (5, 873988), (10, 436994), (20, 218497), (151, 28940), (302, 14470), (604, 7235), (755, 5788), (1447, 3020), (1510, 2894)]