15694754384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2459}}^1\times {\mathrm{9277}}^1$

素因数の和:11787

約数の個数: 40

約数和(自身を含む): 31131772320

約数和(自身を除く): 15437017936

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2459, 4918, 9277, 9836, 18554, 19672, 37108, 39344, 74216, 105737, 148432, 211474, 398911, 422948, 797822, 845896, 1595644, 1691792, 3191288, 6382576, 22812143, 45624286, 91248572, 182497144, 364994288, 980922149, 1961844298, 3923688596, 7847377192, 15694754384]

約数ペア:

[(1, 15694754384), (2, 7847377192), (4, 3923688596), (8, 1961844298), (16, 980922149), (43, 364994288), (86, 182497144), (172, 91248572), (344, 45624286), (688, 22812143), (2459, 6382576), (4918, 3191288), (9277, 1691792), (9836, 1595644), (18554, 845896), (19672, 797822), (37108, 422948), (39344, 398911), (74216, 211474), (105737, 148432)]