19110042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151667}}^1$

素因数の和:151682

約数の個数: 24

約数和(自身を含む): 47320416

約数和(自身を除く): 28210374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151667, 303334, 455001, 910002, 1061669, 1365003, 2123338, 2730006, 3185007, 6370014, 9555021, 19110042]

約数ペア:

[(1, 19110042), (2, 9555021), (3, 6370014), (6, 3185007), (7, 2730006), (9, 2123338), (14, 1365003), (18, 1061669), (21, 910002), (42, 455001), (63, 303334), (126, 151667)]