19961532

素因数分解:

$2^2\times 3^3\times {\mathrm{184829}}^1$

素因数の和:184842

約数の個数: 24

約数和(自身を含む): 51752400

約数和(自身を除く): 31790868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184829, 369658, 554487, 739316, 1108974, 1663461, 2217948, 3326922, 4990383, 6653844, 9980766, 19961532]

約数ペア:

[(1, 19961532), (2, 9980766), (3, 6653844), (4, 4990383), (6, 3326922), (9, 2217948), (12, 1663461), (18, 1108974), (27, 739316), (36, 554487), (54, 369658), (108, 184829)]