18959592

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7113

約数の個数: 32

約数和(自身を含む): 47825280

約数和(自身を除く): 28865688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 6991, 13982, 20973, 27964, 41946, 55928, 83892, 167784, 789983, 1579966, 2369949, 3159932, 4739898, 6319864, 9479796, 18959592]

約数ペア:

[(1, 18959592), (2, 9479796), (3, 6319864), (4, 4739898), (6, 3159932), (8, 2369949), (12, 1579966), (24, 789983), (113, 167784), (226, 83892), (339, 55928), (452, 41946), (678, 27964), (904, 20973), (1356, 13982), (2712, 6991)]