17848828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10257

約数の個数: 24

約数和(自身を含む): 34312320

約数和(自身を除く): 16463492

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 10211, 20422, 40844, 194009, 234853, 388018, 469706, 776036, 939412, 4462207, 8924414, 17848828]

約数ペア:

[(1, 17848828), (2, 8924414), (4, 4462207), (19, 939412), (23, 776036), (38, 469706), (46, 388018), (76, 234853), (92, 194009), (437, 40844), (874, 20422), (1748, 10211)]