16842408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 46379520

約数和(自身を除く): 29537112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 487, 524, 786, 974, 1048, 1441, 1461, 1572, 1948, 2882, 2922, 3144, 3896, 4323, 5357, 5764, 5844, 8646, 10714, 11528, 11688, 16071, 17292, 21428, 32142, 34584, 42856, 63797, 64284, 127594, 128568, 191391, 255188, 382782, 510376, 701767, 765564, 1403534, 1531128, 2105301, 2807068, 4210602, 5614136, 8421204, 16842408]

約数ペア:

[(1, 16842408), (2, 8421204), (3, 5614136), (4, 4210602), (6, 2807068), (8, 2105301), (11, 1531128), (12, 1403534), (22, 765564), (24, 701767), (33, 510376), (44, 382782), (66, 255188), (88, 191391), (131, 128568), (132, 127594), (262, 64284), (264, 63797), (393, 42856), (487, 34584), (524, 32142), (786, 21428), (974, 17292), (1048, 16071), (1441, 11688), (1461, 11528), (1572, 10714), (1948, 8646), (2882, 5844), (2922, 5764), (3144, 5357), (3896, 4323)]