1385753014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1279}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 2172119040

約数和(自身を除く): 786366026

約数列:

[1, 2, 41, 73, 82, 146, 181, 362, 1279, 2558, 2993, 5986, 7421, 13213, 14842, 26426, 52439, 93367, 104878, 186734, 231499, 462998, 541733, 1083466, 3828047, 7656094, 9491459, 16899427, 18982918, 33798854, 692876507, 1385753014]

約数ペア:

[(1, 1385753014), (2, 692876507), (41, 33798854), (73, 18982918), (82, 16899427), (146, 9491459), (181, 7656094), (362, 3828047), (1279, 1083466), (2558, 541733), (2993, 462998), (5986, 231499), (7421, 186734), (13213, 104878), (14842, 93367), (26426, 52439)]