18005984

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{19403}}^1$

素因数の和:19442

約数の個数: 24

約数和(自身を含む): 36673560

約数和(自身を除く): 18667576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 19403, 38806, 77612, 155224, 310448, 562687, 620896, 1125374, 2250748, 4501496, 9002992, 18005984]

約数ペア:

[(1, 18005984), (2, 9002992), (4, 4501496), (8, 2250748), (16, 1125374), (29, 620896), (32, 562687), (58, 310448), (116, 155224), (232, 77612), (464, 38806), (928, 19403)]