282210964

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{15973}}^1$

素因数の和:16615

約数の個数: 24

約数和(自身を含む): 565351808

約数和(自身を除く): 283140844

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 8834, 15973, 17668, 31946, 63892, 111811, 223622, 447244, 10078963, 20157926, 40315852, 70552741, 141105482, 282210964]

約数ペア:

[(1, 282210964), (2, 141105482), (4, 70552741), (7, 40315852), (14, 20157926), (28, 10078963), (631, 447244), (1262, 223622), (2524, 111811), (4417, 63892), (8834, 31946), (15973, 17668)]