11884095160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{42443197}}^1$

素因数の和:42443215

約数の個数: 32

約数和(自身を含む): 30559102560

約数和(自身を除く): 18675007400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 42443197, 84886394, 169772788, 212215985, 297102379, 339545576, 424431970, 594204758, 848863940, 1188409516, 1485511895, 1697727880, 2376819032, 2971023790, 5942047580, 11884095160]

約数ペア:

[(1, 11884095160), (2, 5942047580), (4, 2971023790), (5, 2376819032), (7, 1697727880), (8, 1485511895), (10, 1188409516), (14, 848863940), (20, 594204758), (28, 424431970), (35, 339545576), (40, 297102379), (56, 212215985), (70, 169772788), (140, 84886394), (280, 42443197)]