672031964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{340787}}^1$

素因数の和:340837

約数の個数: 24

約数和(自身を含む): 1288178640

約数和(自身を除く): 616146676

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 340787, 681574, 1363148, 5793379, 9882823, 11586758, 19765646, 23173516, 39531292, 168007991, 336015982, 672031964]

約数ペア:

[(1, 672031964), (2, 336015982), (4, 168007991), (17, 39531292), (29, 23173516), (34, 19765646), (58, 11586758), (68, 9882823), (116, 5793379), (493, 1363148), (986, 681574), (1972, 340787)]