1639532046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11880667}}^1$

素因数の和:11880695

約数の個数: 16

約数和(自身を含む): 3421632384

約数和(自身を除く): 1782100338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 11880667, 23761334, 35642001, 71284002, 273255341, 546510682, 819766023, 1639532046]

約数ペア:

[(1, 1639532046), (2, 819766023), (3, 546510682), (6, 273255341), (23, 71284002), (46, 35642001), (69, 23761334), (138, 11880667)]