16784664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 47174400

約数和(自身を除く): 30389736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2339, 2392, 3588, 4678, 7017, 7176, 9356, 14034, 18712, 28068, 30407, 53797, 56136, 60814, 91221, 107594, 121628, 161391, 182442, 215188, 243256, 322782, 364884, 430376, 645564, 699361, 729768, 1291128, 1398722, 2098083, 2797444, 4196166, 5594888, 8392332, 16784664]

約数ペア:

[(1, 16784664), (2, 8392332), (3, 5594888), (4, 4196166), (6, 2797444), (8, 2098083), (12, 1398722), (13, 1291128), (23, 729768), (24, 699361), (26, 645564), (39, 430376), (46, 364884), (52, 322782), (69, 243256), (78, 215188), (92, 182442), (104, 161391), (138, 121628), (156, 107594), (184, 91221), (276, 60814), (299, 56136), (312, 53797), (552, 30407), (598, 28068), (897, 18712), (1196, 14034), (1794, 9356), (2339, 7176), (2392, 7017), (3588, 4678)]