38963060

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11261}}^1$

素因数の和:11443

約数の個数: 24

約数和(自身を含む): 82302696

約数和(自身を除く): 43339636

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 11261, 22522, 45044, 56305, 112610, 225220, 1948153, 3896306, 7792612, 9740765, 19481530, 38963060]

約数ペア:

[(1, 38963060), (2, 19481530), (4, 9740765), (5, 7792612), (10, 3896306), (20, 1948153), (173, 225220), (346, 112610), (692, 56305), (865, 45044), (1730, 22522), (3460, 11261)]